Memoria anual [microform].

Sonraí bibleagrafaíochta
Údar corparáideach:	Philippine Islands. Bureau of Labor
Formáid:	Visual Material
Teanga:	English
Foilsithe / Cruthaithe:	Quezon City Photoduplication Service, University of the Philippines Library 1977.
Ábhair:	Labor and laboring classes > Philippines.