Directory of industrial units 

 - New Delhi:   Directorate General of Technical Development,   1977 
 - 297p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economic
<br/><br/><label>Subjects--Index Terms: </label>Industry 
<br/><br/><label>Universal Decimal Class. No.: </label>R 338.7(058.7)  / L8