TY  - BOOK
AU  - Tiwari, Satish ed.
TI  - Encyclopaedia of indian government series: Chemicals and fertilizers
SN  - 9788126106204
U1  - 631.8 T 43 E 
PY  - 2000///
CY  - New Delhi
PB  - Anmol
KW  - Fertilizers
ER  -