OVUM 2da. época, No. 6: El Silencio Es Salud
Montevideo, Uruguay: OVUM, 1976. Side-stapled 4to with pages of various sizes and colors, mostly printed in black and white, some with rubber stamps and handwriting, including an original painting on paper. Unpaginated (13 pp. plus cover). Text in Spanish, some in English. Very good with handling creases and bumps to.....