Muralikrishna,  <br/><br/>
Pravancham Nitya Vismayam 

 - Kottayam  NATIONAL BOOKSTALL 
<br/><br/><label>Subjects--Uniform Titles: </label>--GENERAL STACK
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science--Generalia
<br/><br/><label>Dewey Class. No.: </label>500  / MUR-P