Unyon!
By: Rody del Rosario at Rosario del Rosario.
Contributors: Del Rosario, Rosario.
Publisher: Aklat Pilipino
Published: 1985
Place of publication: Malate, Manila
Language: tgl
Number of pages: 65
Subjects: Labor unions -- Philippines -- Handbooks, manuals, etc
Notes: In Tagalog.
"May 1, 1985"--T.p. verso.