Dahama, O.P. <br/><br/>
Extension and rural welfare 
by O.P. Dahama 
 - 4th ed. 
 - Agra  Ram Prasad  1966 
 - 708p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>India --Rural conditions<br/>Agricultural extension work --India<br/>Community development --India
<br/><br/><label>Dewey Class. No.: </label>Z12x54 D137/66