TY  - BOOK
ED  - Fertiliser Association of India
TI  - Phosphoric acid production and operation problems: a group discussion
U1  - 338.4766862 
PY  - 1970///
CY  - New Delhi
PB  - Fertiliser Association of India
KW  - Fertiliser industry
KW  - Fertilisers and manures
N1  - Held at FACT Always on September 18, 1969
ER  -