Hajela, T N <br/><br/>
Principles, problems and practice of cooperation 

 - 3rd. ed. 
 - Agra  Shiva Lal Agarwala and company  1978 
 - 593p.; 24cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultural cooperation<br/>Cooperation<br/>Cooperative banking<br/>Cooperative education