Dahama, Om Prakash,  1920- <br/><br/>
Extension and rural welfare, 
by O.P. Dahama. 
 - [4th ed.] 
 - Agra,  Ram Prasad,  [1966] 
 - 15, 708 p.  illus., ports.  23 cm. 
<br/><br/>Bibliographical footnotes. 
<br/><br/><label>LCCN: </label>sa 67000917  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Community development--India.<br/>Agricultural extension work--India.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>India--Rural conditions.
<br/><br/><label>LC Class. No.: </label>HN683.5  / .D2 1966 
<br/><br/><label>Dewey Class. No.: </label>309.2/3/0954