000 00323nam a2200133Ia 4500
008 230913s9999 xx 000 0 und d
082 _a5 WHI
100 _aWhitten, Jeffrey. L
245 0 _aSystem Analysis And Design Methods
260 _bGPPL PUB
260 _c1999
300 _a724
650 _aComputers Engineering
999 _c120762
_d120762