Revision of the Tata Iron and steel company ltd. and the Indian iron and steel company ltd. 

 - Bombay  The manager of Publications         1958 
 - ii,15p  cm. 
<br/><br/> App.:15p      PTC.336(N)/500) 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>X9(F182):76.2.N57r, J8