(Journal) Annual report on the working of industrial & commercial undertakings of the central government 1973-74 

 - New delhi  Ministry of finance  1973-74 
 -  vol1.,no.1 .
<br/><br/> Lib.has v.1(1973-74)-v.2(1973-74) 
<br/><br/><label>Universal Decimal Class. No.: </label>338.924(540)(05)  / ANN