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soil erosion and conservation

Dades bibliogràfiques
Autors principals: Singh, H P, Tripathi, R P
Format: Printed Book
Publicat: New Delhi, Wiley Eastern Ltd 1993
Matèries:
Search Result 1
per Singh, H P, Tripathi, R P
Publicat 2008
Printed Book
Search Result 2
per SINGH, H P, TRIPATHI, R P
Publicat 1998
Printed Book
Search Result 3
per Tripathy, R P .
Publicat 1993
Printed Book
Search Result 4
per Tripathi, R P .
Publicat 1993
Printed Book