Rahman, Md. Mizanur <br/><br/>
Comparative study on bullock and mechanical cultivation in a Comilla village / 
Md. Mizanur Rahman 
 - Comilla :  Bangladesh Academy for Rural Development (BARD) ,  1993 
 - 13p. :  ill. ;  20 cm.  
<br/><br/>Includes bibliographical references.  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cultivation systems<br/>Villages
<br/><br/><label>Gov. Doc. Class. No.: </label>BAN BARD Com-6