00331pam a2200145a 44500008004100000020000900041041001200050082000900062100001900071245002800090250000600118260004400124300000800168650000900176230515b1993    xxu||||| |||| 00| 0 eng d  aNULL  aENGLISH  aN.D.  aPrabhudev K.N.  aHeat Treatment Of Steel  a0  aNULLbTata McGraw Hill Publishingc1993  a762  aNULL