Lulla, B.P.. <br/><br/>
Essentials of educational research /  
by B.P. Lulla; K. Murty; V. Taneja. 
 - 1st ed /  
 - Chandigarh :   Mohindra Capital Publishers ,   1999 
 - 401p :  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education
<br/><br/><label>Dewey Class. No.: </label>T:f  / [N]