00478     2200181   4500001002100000005001500021035002000036008004100056245004100097100002300138260002900161300002700190020001800217084001600235082001000251650002100261990001400282INLIS00000000000007420260413041203  a0010-0317000072260413                           0      1 aA basic course in algebraic topology  aMassey, William S.  bSpringer - Verlag,c1991  axiv, 428 hlm. ;c25 cm  a0-387-97430-x  a514.2 Mas b  a514.2  aALJABAR TOPOLOGI  a085796412