Croxall, Harold E. <br/><br/>
The fight for food :  factors limiting agricultural production / 
Harold E. Croxall and Lionel P. Smith 
 - London :  G. Allen & Unwin,  c1984 
 - 218 p. ;  22 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0046300112 (pbk.) :  PND 4.95 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultural productivity<br/>Food crops<br/>Food supply
<br/><br/><label>Dewey Class. No.: </label>338.14