Research in extension education for accelerating development process;  [papers and recommendations]. 
edited by K. N. Singh, C. S. S. Rao & B. N. Sahay 
 - [st ed. 
 - New Delhi :  Indian Society of Extension Education ,  1970 
 - xv, 496p. ;  26 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultural extension work--Congresses--India<br/>Agricultural education--Congresses--India
<br/><br/><label>Dewey Class. No.: </label>370.78  / SIN