000 00386nam a2200133Ia 4500
010 _a883857448
090 _a70272
_970272
100 _a20140919 frey50
101 _aeng
200 _aTopology Now !
_fMesser Robert
_bLIVR
210 _gPhilip Straffin
_cThe Mathematical association of amirica
_aWashington
215 _a231 p.
_d26 cm
225 _aMathematics/Topology
300 _aIndex p.233