International Association for Semiotic Studies <br/><br/>
Engineering technology: bibliography of doctoral dissertations 1857-1970 

 - New Delhi  Inter-University Board of India  1974 
 - 103p. 
<br/><br/><label>ISBN: </label> RS 12.00 
<br/><br/><label>Source: </label> RS 12.00 
<br/><br/><label>Dewey Class. No.: </label>620 INT