Singh, N M <br/><br/>
UGC- CSIR JRF / NET Physical Sciences / 
N M Singh 
 - New Delhi:  Danika Publishing Company,  2005. 
 - 319p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics
<br/><br/><label>Dewey Class. No.: </label>530  / SIN/U