NCERT, <br/><br/>
Complete solution to NCERT questions & NCERT exemplar problems XII  Textual Documents 
by NCERT 
 - Jalandhar:  S. Dinesh &Co. 
 - 224pg.:  Ills.;  27cm. 
<br/><br/><label>Subjects--Index Terms: </label>Physics G-Physics 
<br/><br/><label>Dewey Class. No.: </label>530