Antología de canción protesta
By: [por] Gustavo Gac Artigas [y] Perla Valencia Moncada.
Contributors: Valencia Moncada, Perla.
Publisher: Impreso en Editorial Colombia Nueva]
Published: 1970
Place of publication: [Bogotá
Language: spa
Number of pages: 210
Subjects: Revolutionary poetry.; Spanish American ballads and songs.
Other titles: Canción protesta.
Notes: Cover title: Canción protesta; antología.

Contributions in English, Italian or Spanish.