Sreedharan Moosad, V <br/><br/>
Vyavasaika Layangal 

 - Thiruvananthapuram  State Institute of Languages  1900 
 - 448p. 
<br/><br/><label>Subjects--Uniform Titles: </label>--general stack
<br/><br/><label>Subjects--Topical Terms: </label><br/>science--physical chemistryGeneralia--natural science and mathematics
<br/><br/><label>Dewey Class. No.: </label>541.342  / SRI-V