Mineral resources of Andhra Pradesh
Ramam, P K
Mineral resources of Andhra Pradesh - Bangalore: Geological Society of India, 1999 - iv, 252p.
8185867380
Mines and mineral resources
India
553.04(548.4) / M9
Mineral resources of Andhra Pradesh - Bangalore: Geological Society of India, 1999 - iv, 252p.
8185867380
Mines and mineral resources
India
553.04(548.4) / M9