000 00294nam a2200109Ia 4500
008 211215s9999 xx 000 0 und d
040 _cJayakar Knowledge Resource Centre
100 _aGeary, A
245 0 _aPure mathematics
260 _bSir Isaac Pitman and Sons Ltd
_aLondon
_c1965
942 _c1
999 _c97948
_d97948