000 00287nam a2200121Ia 4500
008 230303s9999 xx 000 0 und d
041 _aeng
082 _a004.21 KEN
100 _aKENDALL (KENNETH E.)
245 _aSystem Analysis and Design
260 _aNEW DELHI
_bPHI
365 _cRS
999 _c178860
_d178860