Singh,N M <br/><br/>
Trueman's UGC NET/SET:  Physical Sciences / 
by N M Singh 
 - New Delhi  : Danika Publishing Company  , 2009 
 - 950pages 
<br/><br/><label>ISBN: </label>8189301225 
<br/><br/><label>Dewey Class. No.: </label>R 371.26 SIN/T