| 000 | 00310nam a2200097Ia 4500 | ||
|---|---|---|---|
| 008 | 220816s9999||||xx |||||||||||||| ||und|| | ||
| 020 | _a9781470418557 (online) | ||
| 245 | 0 | _aAlgebraic topology : | |
| 300 | _a1 online resource (pages cm.) | ||
| 856 | _uhttp://www.ams.org/conm/620/ | http://dx.doi.org/10.1090/conm/620 | ||
| 999 |
_c1107 _d1107 |
||