Rathakrishnan, T. <br/><br/>
Communication Techniques in Farm Extension 
T. Rathakrishnan (et...al) 
 - India:  Scientific publishers,  2010. 
 - viii,254p.ill.;  Includes: Bibliographic references.  20cm 
<br/><br/><label>ISBN: </label>9788172336073 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Farm Extension.<br/>Communication techniques in farming.
<br/><br/><label>LC Class. No.: </label>PN 199.8  / R28 2010