000 00486nam a2200205Ia 4500
008 230524s9999 xx 000 0 und d
040 _cUDSM
050 _aHD69.D4L435
100 _aLee, Sang M.
245 0 _aIntroduction to design science
260 _aNew York
260 _bPetrocell/Charter
260 _c1975
300 _axii,589p.
300 _c24cm.
650 _aDecision making
700 _aill.
942 _2Library of Congress Classification
942 _cBook
999 _c85215
_d85215