Grigg, David (David B.). <br/><br/>
Population growth and agrarian change:  an historical perspective/ 
David Grigg. 
 - Cambridge:  Cambridge University Press,  1980. 
 - 340 p. :  ill. ;   24 cm. 
 - Cambridge geographical studies  13. .
<br/><br/><label>ISBN: </label>0521227607 0521296358pbk 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Population--History.<br/>Agriculture--Economic aspects--History.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Underdeveloped areas--Agriculture--Economic aspects.<br/>Underdeveloped areas--Population.