Vyas, Rajiv  . <br/><br/>
Health education: principles and applications /  
by Rajiv Vyas. 
 - New Delhi :   Friends Publications (India) ,   2010 
 - 212p :  
<br/><br/><label>ISBN: </label>978-81-7216-323-5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Health education
<br/><br/><label>Dewey Class. No.: </label>T(L)  / Q0;6