000 00381nam a2200145Ia 4500
008 160902s9999 xx 000 0 und d
040 _cPK-GjGUL
082 _a004.358
_bSEM-S
100 _a"Semprevivo, Philip c."
245 0 _aSystems analysis
_b"definition, process, and design"
260 _aU.S.A.
_bScience Research Associates
300 _a442
546 _aeng
942 _cBK
999 _c4689
_d4689