Butzer, Karl W. <br/><br/>
Environment and archeology :  An ecological approach to prehistory / 
Karl W. Butzer. 
 - 2nd ed. 
 - Chicago :  Aldine-Atherton,  1971. 
 - xxvi, 703 p. :  ill., maps. ;  25 cm. 
<br/><br/>Bibliogr.: p. 613-688. 
<br/><br/><label>ISBN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Prehistoric peoples<br/>Paleoclimatology<br/>Geology, Stratigraphic--Pleistocene.<br/>Paleontology--Pleistocene