TY  - BOOK
AU  - Ghose, A.K.
AU  - Dhar, B.B.
TI  - Mining: challenges of the 21st century: proceedings of the international conference on mining - challenges of the 21st century New Delhi 25-27 Nov, 1999
SN  - 81-7648-158-0
U1  - 622.01 
PY  - 2000///
CY  - New Delhi
PB  - A.P.H.
KW  - Mining
KW  - Mineral industry
ER  -