Hussain, A.M. .
Economics and economic geology of the mineral industries / by A.M. Hussain. - New Delhi : Allied Publishers Private Limited , 1985 - 358p :
Geology- Mineral Industries
H1OaX / M5
Economics and economic geology of the mineral industries / by A.M. Hussain. - New Delhi : Allied Publishers Private Limited , 1985 - 358p :
Geology- Mineral Industries
H1OaX / M5