Rogalla, John A. <br/><br/>
Farm management study guide principles of farm management / 
John A. Rogalla and Robert E. McCorkle. 
 - Loma Linda :  Dept of Agriculture,  1985. 
 - ii, 134 p. ;  28 cm. 
<br/><br/> Open access. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Farm management.