000 00403nam a2200157Ia 4500
008 240215s9999 xx 000 0 und d
022 _a0-13-74984-7
040 _aNORSU-Dum
_cNORSU-Dum
082 _a004.21/G87/1998
100 _aGary Griffiths
245 4 _aThe Essence of Structured Systems Analysis Techniques
260 _bPrentice Hall
_c1998
942 _cBK
942 _yBK
999 _c16509
_d16509