International seminar on precambrian crust in Eastern and Central India: UNESCO-IUGS-IGCP-368;Oct.29-30,1998

Acharyya.S.K

International seminar on precambrian crust in Eastern and Central India: UNESCO-IUGS-IGCP-368;Oct.29-30,1998 - Bhubaneswar GSI 1998

551.71 ACH.I / GEOMM19