TY - `BOOK` AU - Crosby, Alfred W. TI - The Columbian exchange : biological and cultural consequences of 1492 PB - Greenwood Publ. Comp. CY - Westport, Conn. PY - 1972 LA - eng SE - XV, 268 S. T2 - Contributions in American studies M1 - 2 SN - 0-8371-5821-4 SN - 978-0-8371-5821-1 KW - Colombo, Cristoforo / Amerika / Entdeckung / Sozialökologie / Kulturkontakt / Ethnologie CN - 73 A 1395 AN - UBHD-1070651 ER -