TY - BOOK AU - WILLIAM M. DENEVAN, KENT MATHEWSON, GREGORY KNAPP TI - PRE-HISPANIC AGRICULTURAL FIELDS IN THE ANDEAN REGION SN - 0860544664 U1 - 930.1 CY - OXFORD KW - AGRICULTURA-HISTORIA KW - ARQUEOLOGIA PREHISPANICA N1 - 45 INTERNATIONAL CONGRESS OF AMERICANISTS ER -