000 00261nam a2200097Ia 4500
008 230930s9999||||xx |||||||||||||| ||und||
100 _aBackhouse, J.K. /Houldwororth, S.P.T and Horril, P.J.F.
245 0 _aPure Mathematics 1
260 _aLondon
260 _bLong Man
999 _c1362
_d1362