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.

מידע ביבליוגרפי
מחבר תאגידי: workshop on Philippine Mineral Resources (1977 : Manila)
פורמט: ספר
שפה:English
יצא לאור: [S.l. Population Resources Environment and the Philippine Future, 1977]
נושאים:
Mines and mineral resources > Philippines > Congresses.
Mineral industries > Philippines > Congresses.