Boserup, Ester <br/><br/>
The conditions of agricultural growth :  the economics of Agrarian change under population pressure / 
by Ester Boserup 
 - Chicago :  Aldine Publishing Company,  1966 
 - 124 p. ;  23 cm. 
<br/><br/>Bibliographical footnotes 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture--Economic aspects<br/>Population