Malhotra, D C <br/><br/>
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 - Kottayam  NATIONAL BOOKSTALL  1900 
 - 245p. 
<br/><br/><label>Subjects--Uniform Titles: </label>--General stack
<br/><br/><label>Subjects--Topical Terms: </label><br/>Natural science & Mathematics--PhysicsNatural historyGeneralia--Physics
<br/><br/><label>Dewey Class. No.: </label>530.812  / MAL-W