000 00362nam a2200145Ia 4500
008 170101s1969 xx 000 0 und d
082 _a510.782 3 B36S
100 _aBEAKLEY, George C
245 0 _aSlide rule and its use in problem solving
260 _bLondon
_c1969
300 _a184p
650 _aSLIDE - RULE
653 _aSLIDE - RULE
942 _2ddc
_cB
999 _c43804
_d43804