Mexico City: El Corno Emplumado, 1968. Wraps. 7.75 x 5.75 inches, softcover, very good, light soil to covers, contents beginning to tan. Translations of Williams by Cardenal and Urtecho, tributes to Che Guevara by Nicolas Guillen and Margaret Randall, work by Paul Blackburn, Cardenal, Alvin Greenberg, Larry Siegel, Carol Berge.....