Proceedings of symposium on modern developments in technology and machinery with reference to the hannover fair 

 - Ahmedabad:   Ahmedabad Textile Industry's Research Association,   1963 
 - ii, 67p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Proceedings
<br/><br/><label>Universal Decimal Class. No.: </label>I 677.001.6  / K3