Cowling, Keith. Metcalf, David. Rayner, A.J. <br/><br/>
Resource structure of agriculture   : an economic analysis 
/by Keith Cowling, David Metcalf, A.J.Rayner 
 - Oxford  Pergamon press  1970 
 - xiii, 248 p 
<br/><br/><label>ISBN: </label>151393 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture-Economics aspects
<br/><br/><label>Dewey Class. No.: </label>338.1  / COW