Ancient food for thought. Erickson, C.L. 2000. An artificial landscape-scale fishery in the Bolivian Amazon.
Early farmers crop up in Jordan.
4NP United Kingdom Clark L. Erickson Department of Anthropology University of Pennsylvania 33rd and Spruce Streets Philadelphia, PA 19104-6398 From Science News , Vol. All rights reserved. Subscribe to Science News . Copyright Clearance Center Browse a Science News photo collection. Subscribe to Science News in spoken-word format.