TY  - BOOK
TI  - Sulphur in Indian agriculture proceedings
U1  - 631.811.7(540) 1988.3.9/11 (082.2)  M8 
PY  - 1988///
CY  - New Delhi
PB  - FAI
KW  - TSI-FAI Symposium, New Delhi, Mar.9-11, 1988.
KW  - Sulphur,Fertilizers
ER  -