TY  - BOOK
AU  - National seminar on Fertilizers, New Delhi, Dec. 21-23,1965
TI  - National seminar on fertilizers : proceedings
U1  - 631.8 N23N 
PY  - 1966///
CY  - New Delhi
PB  - Fertilizer Assoc. of India
KW  - FERTILIZERS
ER  -