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008 190711s9999 xx 000 0 und d
020 _a044522085
082 _a512.86 P359
100 _aPEARL,E
245 0 _aOPEN PROBLEMS IN TOPOLOGY (SECOND)
260 _aAmsterdam
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_c2007
300 _axi+763p.,25x17Cms
942 _cBK
_2DDC
999 _c38997
_d38997