Graff, Hainz <br/><br/>
Vaidyutha Engineering Adisthana Tathwangal II 

 - Thiruvananthapuram  State Institute of Languages  1975 
 - 214p. 
<br/><br/><label>Subjects--Uniform Titles: </label>--general stack
<br/><br/><label>Subjects--Topical Terms: </label><br/> Technology--Applied physicsGeneralia--Engineering & allied operations 
<br/><br/><label>Dewey Class. No.: </label>621.3  / GRA-V