Pino Memije, Francis Guerrero El mundo espiritual de la máscara / Pino Memije, Francis. GUERRERO. EL MUNDO ESPIRITUAL DE LA MÁSCARA / Francis Pino Memije. Chilpancingo, Guerrero: Instituto Guerrerense de Cultura; Gobierno del Estado de Guerrero; Sociedad de Geografía y Estadística del Estado de Guerrero, 2000. 171 pages: 23 cm. Illus. Graphic record of artistic production of religious, spiritual masks in Guerrero, México, which still represent ancestral traditions in the state. Noteworthy collection of photographs (poor quality impression), gathered thanks to the efforts of Guerrero-born author and popular culture expert Francis Pino, preserved by Fundación Espinoza Iglesias in Puebla.