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Ayres Leonard Porter Books

We found 48 Books for ayres leonard porter

Health Work in the Public Schools

Health Work in the Public Schools

Leonard Porter Ayres;May Ayres
, 2018, Paperback, New

NZ$ 40.38
child accounting in the public schools (1915)

child accounting in the public schools (1915)

ayres, leonard porter
kessinger publishing, 2008, New

NZ$ 73.25
Health Work in the Public Schools

Health Work in the Public Schools

Ayres, May ; Ayres, Leonard Porter
Createspace, Paperback, New

NZ$ 39.88
business recovery following depression...

business recovery following depression...

ayres, leonard porter
nabu press, 2012, New

NZ$ 52.02
the cleveland survey of the administration of criminal justice: an address delivered before the city club of cleveland, february 18, 1922.

the cleveland survey of the administration of criminal justice: an address delivered before the city club of cleveland, february 18, 1922.

ayres, leonard porter
gale, making of modern law, 2010, New

NZ$ 52.02
the cleveland survey of the administration of criminal justice [electronic resource]: an address delivered before the city club of cleveland, february

the cleveland survey of the administration of criminal justice [electronic resource]: an address delivered before the city club of cleveland, february

ayres, leonard porter
nabu press, 2010, New

NZ$ 58.31
the public schools of springfield, illinois...

the public schools of springfield, illinois...

ayres, leonard porter
nabu press, 2012, New

NZ$ 62.85
cleveland education survey, volume 20

cleveland education survey, volume 20

ayres, leonard porter
nabu press, 2010, New

NZ$ 68.27
Essays

Essays

Leonard Porter Ayres
Legare Street Press, Paperback, New

NZ$ 75.74
Laggards in our Schools

Laggards in our Schools

Leonard Porter Ayres
Legare Street Press, Paperback, New

NZ$ 80.72
laggards in our schools: a study of retardation and elimination in city school systems

laggards in our schools: a study of retardation and elimination in city school systems

ayres, leonard porter
nabu press, 2010, New

NZ$ 81.23
The Prospects for Building Construction in American Cities

The Prospects for Building Construction in American Cities

Ayres, Leonard Porter
Palala Press, Hardcover, New

NZ$ 90.68
The Automobile Industry And Its Future

The Automobile Industry And Its Future

Ayres, Leonard Porter
Hutson Street Press, Paperback, New

NZ$ 58.31
The Cleveland Survey of the Administration of Criminal Justice

The Cleveland Survey of the Administration of Criminal Justice

Ayres, Leonard Porter
Palala Press, Hardcover, New

NZ$ 90.68
Health Work in the Public Schools

Health Work in the Public Schools

Leonard Porter Ayres; May Ayres
Anson Street Press, New

NZ$ 63.29
An Index Number for State School Systems

An Index Number for State School Systems

Leonard Porter Ayres
Wentworth Press, Hardcover, New

NZ$ 98.15
Health Work in the Public Schools

Health Work in the Public Schools

Leonard Porter Ayres
Legare Street Press, Hardcover, New

NZ$ 98.15
laggards in our schools: a study of retardation and elimination in city school systems (1909)

laggards in our schools: a study of retardation and elimination in city school systems (1909)

ayres, leonard porter
kessinger publishing, 2010, New

NZ$ 95.66
Medical Inspection Legislation

Medical Inspection Legislation

Ayres, Leonard Porter
Palala Press, Hardcover, New

NZ$ 98.15
Child Accounting in the Public Schools

Child Accounting in the Public Schools

Ayres, Leonard Porter
Palala Press, Hardcover, New

NZ$ 98.15
the relation of physical defects to school progress, issues 61-138...

the relation of physical defects to school progress, issues 61-138...

ayres, leonard porter
nabu press, 2012, New

NZ$ 103.15
child accounting in the public schools (1915)

child accounting in the public schools (1915)

ayres, leonard porter
kessinger publishing, 2010, New

NZ$ 73.25
School Organization and Administration

School Organization and Administration

Ayres, Leonard Porter
Palala Press, Hardcover, New

NZ$ 100.64
Laggards in our Schools

Laggards in our Schools

Leonard Porter Ayres
Legare Street Press, Hardcover, New

NZ$ 108.12
The Public Schools of Springfield, Illinois: Educational Section of the Springfield Survey Conducted Under the Direction of Leonard P. Ayres, Ph. D

The Public Schools of Springfield, Illinois: Educational Section of the Springfield Survey Conducted Under the Direction of Leonard P. Ayres, Ph. D

Ayres, Leonard Porter
Palala Press, Hardcover, New

NZ$ 103.13
The Automobile Industry And Its Future

The Automobile Industry And Its Future

Ayres, Leonard Porter
Hutson Street Press, Hardcover, New

NZ$ 90.68
laggards in our schools: a study of retardation and elimination in city school systems (1909)

laggards in our schools: a study of retardation and elimination in city school systems (1909)

ayres, leonard porter
kessinger publishing, 2008, New

NZ$ 135.44
Essays

Essays

Leonard Porter Ayres
Legare Street Press, Hardcover, New

NZ$ 105.62
The Relation Between Entering Age and Subsequent Progress Among School Children ..

The Relation Between Entering Age and Subsequent Progress Among School Children ..

Ayres, Leonard Porter 1879-1946
Legare Street Press, Paperback, New

NZ$ 58.31
The Money Cost of Repetition Versus the Money Saving Through Acceleration

The Money Cost of Repetition Versus the Money Saving Through Acceleration

Ayres, Leonard Porter 1879-1946
Legare Street Press, Paperback, New

NZ$ 58.31
School Buildings and Equipment, Issue 9

School Buildings and Equipment, Issue 9

May Ayres Burgess; Leonard Porter Ayres
Legare Street Press, Paperback, New

NZ$ 68.27
School Buildings and Equipment

School Buildings and Equipment

Burgess, May Ayres ; Ayres, Leonard Porter
Palala Press, Hardcover, New

NZ$ 100.64
School Buildings and Equipment, Issue 9

School Buildings and Equipment, Issue 9

May Ayres Burgess; Leonard Porter Ayres
Legare Street Press, Hardcover, New

NZ$ 100.64
Some Conditions Affecting Problems of Industrial Education in 78 American School Systems

Some Conditions Affecting Problems of Industrial Education in 78 American School Systems

Ayres, Leonard Porter 1879-1946
Palala Press, Hardcover, New

NZ$ 90.68
A Scale for Measuring the Quality of Handwriting of Adults

A Scale for Measuring the Quality of Handwriting of Adults

Ayres, Leonard Porter 1879-1946
Wentworth Press, Hardcover, New

NZ$ 90.68
Price Changes And Business Prospects

Price Changes And Business Prospects

Ayres, Leonard Porter; Cleveland Trust Company
Hutson Street Press, Paperback, New

NZ$ 58.31
Cleveland Education Survey, Volume 5

Cleveland Education Survey, Volume 5

Cleveland Foundation Survey Committee ; Leonard Porter Ayres
Nabu Press, Paperback, New

NZ$ 68.27
Cleveland Education Survey, Volume 13

Cleveland Education Survey, Volume 13

Cleveland Foundation Survey Committee ; Leonard Porter Ayres
Nabu Press, Paperback, New

NZ$ 70.76
Price Changes And Business Prospects

Price Changes And Business Prospects

Ayres, Leonard Porter; Cleveland Trust Company
Hutson Street Press, Hardcover, New

NZ$ 90.68
Cleveland Education Survey, Volume 15

Cleveland Education Survey, Volume 15

Cleveland Foundation Survey Committee ; Leonard Porter Ayres
Palala Press, Hardcover, New

NZ$ 100.64
Cleveland Education Survey, Volume 4

Cleveland Education Survey, Volume 4

Cleveland Foundation Survey Committee ; Leonard Porter Ayres
Palala Press, Hardcover, New

NZ$ 100.64
The Cleveland School Survey; Summary Volume

The Cleveland School Survey; Summary Volume

Ayres, Leonard Porter ; Cleveland Foundation Survey Committee
Wentworth Press, Hardcover, New

NZ$ 115.59
The Public Library And The Public Schools

The Public Library And The Public Schools

Ayres, Leonard Porter ; McKinnie, Adele ; Cleveland Education Survey
Wentworth Press, Hardcover, New

NZ$ 100.64
The war With Germany; a Statistical Summary

The war With Germany; a Statistical Summary

United States War Dept General Staff ; Ayres, Leonard Porter 1879- [From Ol
Legare Street Press, Paperback, New

NZ$ 70.76
The war With Germany; a Statistical Summary

The war With Germany; a Statistical Summary

United States War Dept General Staff ; Ayres, Leonard Porter 1879- [From Ol
Legare Street Press, Hardcover, New

NZ$ 103.13
The Measurement of Educational Products

The Measurement of Educational Products

Whipple, Guy Montrose 1876-1941 ; Ayres, Leonard Porter 1879-1946 ; Thorndike, Edward L. (Edward Lee) 1874-
Wentworth Press, Paperback, New

NZ$ 75.74
The Great Events of the Great War; a Comprehensive and Readable Source Record of the World's Great War, Emphasizing the More Important Events, and Pre

The Great Events of the Great War; a Comprehensive and Readable Source Record of the World's Great War, Emphasizing the More Important Events, and Pre

Horne, Charles F. (Charles Francis) ; Austin, Walter F. (Walter Forward) 1. ; Ayres, Leonard Porter 1879-1946
Legare Street Press, Paperback, New

NZ$ 93.17
laggards in our schools,a study of retardation and elimination in city school systems

laggards in our schools,a study of retardation and elimination in city school systems

leonard porter ayres
lightning source inc, 2008, New

NZ$ 90.68