American crop plants in Asia prior to European contact

Auteurs :
JOHANNESSEN, C. L.
PARKER, A. Z.
Conference of Latin Americanist Geographers, Etats-Unis

Description :
The AA. claim to have found references to 13 New World species of plants in the ancient literature and archeological record of Asia that point to the presence in the Old World of these crops well before 1492 A. D. - (DWG)


Type de document :
Congrès

Source :
Yearbook : Proceedings of the Conference of Latin Americanist Geographers. Volume 14, 1988, p. 14-19, Références bibliographiques : 67 réf.

Date :
1988

Editeur :
Pays édition : Inconnu