Download or read book Early Prehistoric Agriculture in the American Southwest written by Wirt Henry Wills and published by . This book was released on 1988 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book promises to be pivotal in the current debate about how and why early hunting and gathering peoples adopted domesticated plants. it it. W. H. Wills offers a new model to explain the decision-making process that led to this adoption - a model hinging on the argument that the critical value of early domesticated plants was not their productivity but their predicatability.