IBON socioeconomics workbook.

IBON socioeconomics workbook.

Bibliographic Details
Format: Book
Language:English
Published: Manila IBON Databank Phil., Inc. 1983.
Edition:Third edition.
Subjects:
Philippines > Economic conditions > Study and teaching > Handbooks, manuals, etc.
Philippines > Social conditions > Study and teaching > Handbooks, manuals, etc.