A note on the economics of the international petroleum industry and the economy of the Philippines [microform] - Langley, Kathleen M. (Quezon City Photoduplication Service, University of the Philippines Library, 1976)
Microfilmed with 33 other titles.
Originally published in [Quezon City : Institute of Economic Development and Research, School of Economics, University of the Philippines, 1971].
Keywords: Petroleum industry and trade -- Philippines