Endaya, S. L. An inquiry into the Philippine manpower conditions and the Marcos administration's manpower development programs. -- 1969.
Chicago-referens (17:e uppl.)Endaya, Simplicio L. An Inquiry into the Philippine Manpower Conditions and the Marcos Administration's Manpower Development Programs. -- 1969.
MLA-referens (9:e uppl.)Endaya, Simplicio L. An Inquiry into the Philippine Manpower Conditions and the Marcos Administration's Manpower Development Programs. -- 1969.
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