000 00259nam a2200109Ia 4500
008 160710s2005 xx 000 0 und d
100 _aJOHNSON G.F
245 _aPRACTICAL MATHEMATICS AND HAND BOOK PART 2
260 _bBLACKIE
300 _a47
942 _2ddc
_cB
999 _c5319
_d5319