Heady, Earl Orel,  1916- <br/><br/>
Economics of agricultural production and resource use / 
by Earl O. Heady 
 - Englewood Cliffs, N.J. :  Prentice-Hall,  1952 
 - viii, 850 p. :  ill. ;  24 cm. 
<br/><br/><label>LCCN: </label>52-09470 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture--Economic aspects