000 00370nam a2200169Ia 4500
001 8229
008 141107s9999 xx 000 0 und d
020 _a0 14 082.717 X
050 _aqa 37.n8 1973
100 _aNuffield
245 _aSupplementary Mathematics
250 _a0
260 _aLondon
260 _bPenguin Books
260 _c1973
300 _a,;ill.
999 _c40113
_d40113