TY - BOOK AU - Smith, Mary Elizabeth ED - University of Oklahoma TI - Picture writing from ancient southern Mexico; Mixtec place signs and maps T2 - The Civilization of the American Indian series, 124 SN - 0806110295 AV - F1219 S587 PY - 1973/// CY - Norman PB - University of Oklahoma Press KW - Mixteco KW - Escritura ER -