Subhramanyam, N. <br/><br/>
I.S.C. Physics:  Book I for class XI 
N. Subhamanyam and Brij Lal 
 - New Delhi:  S. Chand & Company,  1995 
 - 568p.;  22cm 
<br/><br/><label>ISBN: </label>8121909538 
<br/><br/><label>Dewey Class. No.: </label>530  / Lal