TY  - BOOK
AU  - Hartman Howard L
AU  - MutmanskyJan M
TI  - Introductory Mining Engineering
SN  - 9788126511358
U1  - 622 HAR 
PY  - 2007///
CY  - New Delhi
PB  - Wiley India Pvt Ltd
KW  - Mining Engineering
ER  -