Walters A Harry <br/><br/>
Ecology, food and civilisation 

 - London  Charles Knight           1973 
 - xiv,216p  cm. 
<br/><br/> Bibliography: p 201-208 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Culture and Civilisation
<br/><br/><label>Dewey Class. No.: </label>Y:1.1.N7, L3