TY  - GEN
AU  - Evans Schultes,Richard
ED  - International congress of americanist, 44: The Pre-Columbian plant migration symposium
TI  - Amazonian cultigens and their northward and westward migration in pre-columbian times
T2  - Papers of the Peabody museum of american archaeology and ethnology, 76
SN  - 0873652037
N1  - bibliogr. p. 35-37
ER  -