Schroeder, Sissel <br/><br/>
Understanding variation in prehistoric agricultural productivity :  the importance of distinguishing among potential, available, and consumptive yields 

<br/><br/>bibliogr. p. 522-525 
<br/><br/><label>ISSN: </label>00027316 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Archéologie<br/>Agriculture<br/>Production<br/>Maïs<br/>Activité de subsistance<br/>Analyse comparative
<br/><br/><label>Subjects--Index Terms: </label>Etats Unis  Tenessee Etats Unis  Mississipi