000 00288nam a2200121Ia 4500
999 _c16364
_d16364
100 _aBanga T R
245 _aIndustrial Organisation and Engineering Economics
250 _a16
260 _c1989
_bKHANNA PUBLISHERS
_aDelhi
300 _axxiii+1055
700 _aSharma S C
942 _cBK