TY - BOOK AU - Clauwens,F. TI - Surgery on products I T2 - (Report 7712) AV - MATH QA3.R46 no.7712 PY - 1977/// CY - Nijmegen PB - Catholic University, Department of Mathematics KW - Surgery (topology) KW - Manifolds (mathematics) KW - Poinncare series N1 - Includes bibliographical references ER -