00479nam a22001457a 4500008004100000040005500041080001900096245007500115250001300190260006300203300001500266365001600281650001600297653002000313230602b        |||||||| |||| 00| 0 eng d  aNational Science LibrarycNational Science Library  aR 31(035) bN0  aHandbook of statistics 1990 c/ Confederation of Engineering Industry   a23rd ed.  aNew Delhi: bConfederation of Engineering Industry, c1990  alx, 365p.   b150.00cINR  aStatistics   aSteel industry