Mangal, S.K. ; Mangal, Shubhra <br/><br/>
Adhigaman evam shikshan / 
Mangal, S.K. ; Mangal, Shubhra 
 -  Shipra 
 - 426p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education
<br/><br/><label>Dewey Class. No.: </label>370.1523  / MANA