Ram Krishan <br/><br/>
Agricultural demonstration extension communication 

 - Bombay  Asia Publishing House  1965 
 - 261p 
<br/><br/>Ram Krishan: Agricultural demonstration extension communication.  Bombay.  Asia Publishing House, 1965.--(630.715RAM)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>630.715  / RAM