000 00279nam a2200121Ia 4500
008 161121s9999 xx 000 0 und d
100 _aSAATY (T L)
245 0 _aMathematical Methods of operation resear
260 _cMc Graw Hill
365 _b0
650 _aNIL
942 _cBK
999 _c98336
_d98336