Soil conservation /
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Main Author: | |
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Format: | Kitap |
Language: | English |
Published: |
New York, London :
McGraw-Hill Book Company,
1939.
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Edition: | 1. ed. |
Series: |
McGraw-Hill Series in Geography.
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Subjects: | |
Online Access: | Tam Metin Erişim |
Physical Description: | xvii, 993 p. : fig., gra., tab. ; 24 cm. |
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Bibliography: | 6 |