000 00387nam a2200145Ia 4500
008 230917s9999||||xx |||||||||||||| ||und||
040 _e76680
_aMAIN
041 _aEnglish
082 _a658.403 A57S
100 _aAckoff, Russell L
245 0 _aScientific method: Optimizing applied research decision
260 _aNew York
_bJohn Wiley
_c1962
300 _axii, 464 p.
942 _cBK
999 _c204301
_d204301