Workshop on Philippine mineral resources presented before the Department of Natural Resources, Bureau of Mines, Philippine Plaza, 24 January 1977.

Workshop on Philippine mineral resources presented before the Department of Natural Resources, Bureau of Mines, Philippine Plaza, 24 January 1977.

গ্রন্থ-পঞ্জীর বিবরন
সংস্থা লেখক: workshop on Philippine Mineral Resources (1977 : Manila)
বিন্যাস: গ্রন্থ
ভাষা:English
প্রকাশিত: [S.l. Population Resources Environment and the Philippine Future, 1977]
বিষয়গুলি:
Mines and mineral resources > Philippines > Congresses.
Mineral industries > Philippines > Congresses.