00331nam a2200121Ia 4500008004100000041000800041082002500049100001700074245005600091250001000147260004400157300000800201211209s1998    xx            000 0 und d  aeng  a620.0068 N98 FRE/BAL  aFREEMAN-BELL  aMANAGEMENT IN ENGINEERING: PRINCIPLES AND PRACTICE   a2 ed.  aNEW DELHIbPRENTICE-HALL OF INDIAc1998  a493