000 00388nam a2200181Ia 4500
008 210723s9999||||xx |||||||||||||| ||und||
020 _aNULL
035 _a9339
082 _a510
_BSAW
100 _aSawyer, W. W.
245 0 _aPath To Modern Mathematics
250 _a-
260 _aEngland
_bPenguin Books
300 _a223
500 _a0
650 _aMathematics
942 _cBK
999 _c9339
_d9339