000 00458nmm a2200133Ia 4500
008 240103s9999||||xx |||||||||||||||||und||
020 _a9781470408039 (online)
100 _aHeller, Alex
245 0 _aHomotopy theories
260 _aProvidence, R.I., USA :
_bAmerican Mathematical Society,
_cc1988.
300 _a1 online resource (v, 78 p.)
490 _aMemoirs of the American Mathematical Society,
_x1947-6221 ;
856 _uhttp://www.ams.org/memo/0383
999 _c34394
_d34394