000			00435 a2200157 4500
008			170407b 1979 xxu||||| |||| 00| 0 eng d
020			_a9780486679662
082			_a514.2 _bHEN
100			_aHenle, Michael
245			_aCombinatorial introduction to topology
260			_bDover Publication, _aNew York: _c1979.
300			_a310 p.; _bill.; _c23 cm.;
365			_aINR _b979.91
650			_aAlgebraic topology
942			_2ddc _cTD
999			_c45558 _d45558