000			00386nam a2200157Ia 4500
008			230312s9999||||xx |||||||||||||| ||und||
020			_a0-486-66352-3
082			_a514 _bMEN-I
100			_aMendelson;Bert
245		0	_aIntroduction to Topology
260			_bGeneral publishing Company _aCanada _c1990
300			_a206
546			_aEng.
650			_aphysics _vtopology
942			_cBK
999			_c6831 _d6831