Problems of educational research 

 - New Delhi :  Anmol Publications,  1994. 
 - 308p.;  22cm 
<br/><br/><label>ISBN: </label>81 7041 935 2 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educational Research
<br/><br/><label>Dewey Class. No.: </label>370.78  / PRO