This folder contains: "Distribution and Use of the Black-Boned and Black-Meated Chicken in Mexico and Guatemala" by Carl Johannessen, 1986 The Tihosuco Inscription Retranslated as Spanish by Carl L. Johannessen, Diego Gonzales, Simone Ottonello, Perry Powers, Anne Parker, Jaweed Ashraf, Barry Fell and William Loy, in the E pigraphic Society Occasional Papers, Volume 16, 1987 "Johannessen: Domestication of Maize"