Magazine OVO. - Trimestral - No 1 (déc. 1970)-no 3 (mai 1971); no. 27/28 (1978)-no. 62 (1987) ISSN: 0704-9161 = Magazine OVO (1978) = Mag. OVO (1978) Subjects--Topical Terms: Fotografía LC Class. No.: TR640 Dewey Class. No.: 770