Prasad, Ganga.  _ <br/><br/>
Page International 

 - Bombay  Page International  1986 
 - 394p.  PB  27 cm. 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Technology, Industry<br/>Industrial Encyclopaedia<br/>Page International<br/>Encyclopaedia<br/>Industry
<br/><br/><label>Dewey Class. No.: </label>603  / UIE