Survey of establishments in four industrial areas of Metro Manila technical report MMT 33.

Sonraí bibleagrafaíochta
Údair chorparáideacha: Philippines. Department of Public Works and Communication, Planning and Project Development Office
Formáid: LEABHAR
Teanga:English
Foilsithe / Cruthaithe: Quezon City DPWTC, PPDO 1976.
Ábhair: