00351nas a2200145   4500000000100000008004100001260001600042100002100058700001700079700001500096700002500111700001600136245003900152300001400191       2004                            d  c6bSpringer1 aZdzisław Pawlak1 aL. Rutkowski1 aJ. Siekman1 aRyszard Tadeusiewicz1 aLotfi Zadeh00aInference rules and decision rules  a102–108