The Olmec rock carvings at Pijijiapan, Chiapas, Mexico and other Olmec pieces from Chiapas and Guatemala - Navarrete, Carlos, 1931- (Provo, Utah : New World Archaeological Foundation, Brigham Young University, 1974)
Keywords: archeologické nálezy; Olmékové; skalní kresby; antiquities; Olmecs; rock drawings; Chiapas (Mexiko : stát); Guatemala; Chiapas (Mexico : state); Guatemala; studie; studies