00302nam a2200121Ia 4500082001700000100001900017245003500036260003300071300001900104490004700123500000500170700000500175  a516bW187.SC  aWall, C. T. C.  aSurgery on compact manifoldsb  aLondonbAcademic Pressc1970  ax, 280p. Index  aLondon Mathematical Society monographsv 1  a  a