G Lokanadha Reddy [et al] <br/><br/>
Slow learners theirs psychology and instruction 

 - Discovery Publishing House, New Delhi  1997 
 - xi,302p 
<br/><br/><label>ISBN: </label>81-7141-399-4 
<br/><br/><label>Dewey Class. No.: </label>136.76 Red