Gopalakrishnan, V <br/><br/>
An introduction to physics : Volume 1 A text book for students of pre degree and pre proffessional classes / V Gopalakrishnan , C Radhakrishnan and P.M Madhusudanan 

 - Thrissur :  Pulikkottil publishing house,  c1964 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics.
<br/><br/><label>Dewey Class. No.: </label>530  / GOP/I