Roy, Ewell Paul <br/><br/>
Cooperatives  development, principles and management 

 - 3rd. ed. 
 - Illinois  International printers and publishers inc.  1976 
 - x,611p.; 26cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cooperatives<br/>Cooperatives development<br/>Cooperatives management