Singh, Y. P. <br/><br/>
T and V system in Andhra: report of the interdisciplinary study team 
Singh, Y. P. 
 - n.p.  1986 
 - 36 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultural extension work - Andhra Pradesh<br/>Villages - Andhra Pradesh<br/>Agricultural research - India - Andhra Pradesh
<br/><br/><label>Dewey Class. No.: </label>630.717095484