Ravindran Nair, R, Tr. <br/><br/>
Mechanical engineering (m) / 
Ravindran Nair, R, Tr. 
 -  State Institute of Languages, TVPM,  1971 
 - p. ;  22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Machine Engineering
<br/><br/><label>Dewey Class. No.: </label>621.8 RAV-M