GUPTA,KUMAR & SHARMA. <br/><br/>
ATOMIC AND MOLECULAR PHYSICS 

 - MEERUT  PRAGATI PRAKASHAN  1995 
 - 313. 
<br/><br/><label>Subjects--Index Terms: </label>Atomic Physics 
<br/><br/><label>Dewey Class. No.: </label>539.7 GUP