TY  - BOOK
AU  - P.C. Srivastava
AU  -  U.C. Gupta, 
TI  - Trace elements in crop production
SN  - 81-204-1085-8
U1  - 581.13356 
PY  - 1996///
CY  - New Delhi
PB  - Oxford and IBH Publishers Co, Pvt Ltd
N1  - P.C. Srivastava & U.C. Gupta: Trace elements in crop production.  New Delhi.  Oxford and IBH Publishers Co, Pvt Ltd, 1996. 81-204-1085-8--(581.13356SRI)
ER  -