@booklet {,
title = {Modeling change in prehistoric subsistence economies},
journal = {Studies in archaeology},
year = {1980},
note = {80010727 //r87edited by Timothy K. Earle, Andrew L. Christenson.Includes bibliographies and index.},
pages = {xiv, 261},
publisher = {Academic Press},
address = {New York},
keywords = {Economics, essays, lectures, Prehistoric Addresses, Prehistoric Mathematical models Addresses},
isbn = {012227850X},
author = {Earle, Timothy K. and Christenson, Andrew L.}
}