TY  - BOOK
AU  - Government of India Planning Commission
ED  - Government of India Planning Commission
TI  - Task force on industrial (non-metallic) minerals
U1  - "X9(HZ).2.N7, L2" 
PY  - 1972///
CY  - Delhi
PB  - Manager of publication India    
KW  - Minings
ER  -