Yadav, Saroj Bala <br/><br/>
Study of cost effectiveness of training modalities in population education 

 -  Jamia Millia Islamia  1993 
 - 185p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>POPULATION - STUDY AND TEACHING - HARYANA
<br/><br/><label>Dewey Class. No.: </label>TY.0039