Bernal, Ignacio (, 1910-1992) The Olmec world / Ignacio Bernal / translated by Doris Heyden and Fernando Horcasitas - Berkeley, California : University of California Press , c1969. - 273 p. 17.95 u.s. : il. ISBN: 0-520-02891-0 Subjects--Topical Terms: Olmecs Dewey Class. No.: LAS 972.01 BER