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Soil managent to increase crop production : a consolidated report 1967-82 of all India coordinated research project on improvement of soil physcial conditions to increase agricultural production of problematic areas

Opis bibliograficzny
1. autor: Gupta,R P
Kolejni autorzy: Satyendra Kumar,Tirlok Singh
Format: Printed Book
Język:Undetermined
Wydane: New Delhi ICAR 1984
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