No Author,  <br/><br/>
Volume title 

 - Newdelhi  Indian Academy of Sciences  1997 
<br/><br/><label>Subjects--Uniform Titles: </label>--Post Graduate Reference
<br/><br/><label>Subjects--Topical Terms: </label><br/>Natural science & mathematics--Natural science & mathematicsPhysics
<br/><br/><label>Dewey Class. No.: </label>500.05