A study of a feeder air service in the Philippines a proposal [microform].

书目详细资料
主要作者:	Noomridti, Shoosang
格式:	Visual Material
语言:	英语
出版:	Quezon City Photoduplication Service, University of the Philippines Library 1975.
主题:	Air lines, Local service > Philippines. Aeronautics, Commercial > Philippines.