000 00285nam a2200121Ia 4500
999 _c14381
_d14381
100 _aBanga T R
245 _a Industrial Organisation and Engineering Economics
250 _a14
260 _c1986
_bKHANNA PUBLISHERS
_aDelhi
300 _axx+1010
700 _aSharma S C
942 _cBK