00374nam a2200121Ia 4500008004100000020001500041082001700056100001900073245002600092260005000118300002800168500005600196260722b        |||||||| |||| 00| 0 eng d  a0521795400  a514bH361.AT  aHatcher, Allen  aAlgebraic topologyb/  aCambridge:bCambridge University Press,c2002  axii, 544p. Bibl. Index.  a"Purchased under NBHM grant for the year 2001-2002"