1.
Alternatives to the Internal Combustion Engine: Impacts on Environmental Quality - Robert U....
by Ayres, Robert U., McKenna, ...
ISBN: 9780801813696
2.
Conditions and Progress of Education in Louisian
by Louisiana. State Commission...
ISBN: 9781175911186
List Price: $15.75
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The Chief Cause of This and Other Depressions
by Leonard P. Ayres
ISBN: 9781258118419
List Price: $15.50
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5.
Chief Cause of This and Other Depressions
by Ayres, Leonard P.
ISBN: 9781258009090
List Price: $36.95
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Health Work in the Public Schools (Illustrated Edition) (Dodo Press)
by Ayres, Leonard P., Ayres, May
ISBN: 9781409955658
List Price: $12.99
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Fungal Infection of Plants: Symposium of the British Mycological Society (British Mycologica...
by British Mycological Society...
ISBN: 9780521106283
List Price: $75.00
8.
Water, Fungi and Plants: Symposium of the British Mycological Society Held at the University...
by British Mycological Society...
ISBN: 9780521106238
List Price: $55.00
9.
Peak Flow Measurement: An Illustrated Guide
by Ayres, J. G., Turpin, P. J.
ISBN: 9780412736209
List Price: $25.00
10.
MINE PLANNING & EQUIPMENT SELECTION 96
by Hennies, W. T., Ayres da Si...
ISBN: 9789054108276
List Price: $250.00
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Computers, Information, Awareness : A Practical Course
by Ayre, P., Payne, A. W.
ISBN: 9780273019961
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Alternatives to the Internal Combustion Engine
by Ayres, Robert U., McKenna, ...
ISBN: 9780318802541
List Price: $27.50
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A Measuring Scale For Ability In Spelling (1915)
by Leonard P. Ayres
ISBN: 9781164055808
List Price: $13.56
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Computers Information Awareness: Tchrs': A Practical Course
by P. Payne, A. Payne, Peter Ayre
ISBN: 9780273019978
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The Cleveland School Survey: Summary Volume (Rise of Urban America)
by Ayres, Leonard P.
ISBN: 9780405024337
List Price: $23.95
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Alternatives to the Internal Combustion Engine : Impacts on Environmental Quality
by Ayres, Robert U., McKenna, ...
ISBN: 9780835753340
List Price: $105.40
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Laggards in Our School : A Study of Retardation and Elimination in City School Systems
by Ayres, Leonard P.
ISBN: 9780678009345
List Price: $15.00