00353nam a2200121Ia 4500082001700000100004000017245001500057260002600072300002000098500007700118500000500195700003100200  a514bH685.TO  aHocking, John G. and Young, Gail S.  aTopologyb  aNew YorkbDoverc1988  aix, 374p. Index  a"Originally published in 1961 by Addison-Wesley pub. co. Reading, Mass".  a  aYoung, Gail S. ; jt. auth.