Croxall, Harold E. <br/><br/>
The fight for food :  factors limiting agricultural production / 
Harold E. Croxall and Lionel P. Smith. 
 - London :  Boston,  1984. 
 - 218 p. ;  23 cm. 
<br/><br/>Includes bibliography and index. 
<br/><br/> Open access. 
<br/><br/><label>ISBN: </label>0046300112 
<br/><br/><label>LCCN: </label>846413  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultural productivity.<br/>Food crops.<br/>Food supply.