TOMAR (Surekha). <br/><br/>
Upkars CSIR-UGC NET/JRF/SET physical sciences. 

 - New Delhi  Upkar prakashan  2014 
 - viii,1127  PB 
<br/><br/><label>ISBN: </label>978-81-7482-527-8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sciences
<br/><br/><label>Dewey Class. No.: </label>500.2 TOMU