00292nam a2200097Ia 4500008004100000082001600041100002100057245004400078260005000122300002200172260421b        |||||||| |||| 00| 0 eng d  a514bK86.FC  aKosniowski, Czes  aA first course in algebraic topologyb/  aCambridge:bCambridge University Press,c1980  aviii, 269p. Index