Physics Part II:  textbook for class XI / 
National Council of Educational Research and Training  
 - New Delhi:  NCERT,  2006. 
 - 231-411 pages:  col. ill.;  27x20 cm 
<br/><br/> Gifted by Prof. Prabha Chawla (Retd. Director Professor IGNOU) 
<br/><br/><label>ISBN: </label>8174505660 (Part II)