000 00270nam a2200097Ia 4500
008 150310s9999 xx 000 0 und d
100 _aBANGA TR & SHARMA SC
245 _aINDUSTRIAL ORGANISATION AND ENGINEERING ECONOMICS
250 _a18
260 _c1992
_bKHANNA PUBLISHERS
999 _c19220
_d19220