Graff, Heinz <br/><br/>
Vaidyuta pratishtapanam (m) / 
Graff, Heinz 
 -  State Institute of Languages, TVPM,  1972 
 - p. ;  22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electrical engineering; Applied physics
<br/><br/><label>Dewey Class. No.: </label>621.31 GRA-V