McKown, Robin The story of the incas; mightiest empire of the early Américas - New York : Putnam's sons, 1966. - 233 p. : ilus. mapas ; 22 cm. Bibliografía, p. 217-218.--Glosario, p. 211-213 Subjects--Topical Terms: INCAS-HISTORIA Universal Decimal Class. No.: 985