Efferson, J. Norman  <br/><br/>
Principles of farm management 
J. Norman Efferson 
 - International student ed. 
 - New York :  McGrow-Hill,   c1953. 
 - vii, 431 p. :  illus. ;  24 cm. 
<br/><br/><label>LCCN: </label>53001082  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Farm management.
<br/><br/><label>LC Class. No.: </label>S561  / .C32 
<br/><br/><label>Dewey Class. No.: </label>631  / EFP 1953