000 00290nam a2200121Ia 4500
008 210212s9999||||xx |||||||||||||| ||und||
082 _a515.7 Ber.K3
100 _aBerge , Claude
245 0 _aTopological Spaces
260 _c1963
_bOliver & Boyd
_aLondon
300 _a270p.
942 _cSU
999 _c76090
_d76090