00416nam a2200133Ia 4500082002000000100002800020245006200048260004800110300001900158490004500177500005000222500000500272700000500277  a515.35bP498.GT  aPetryshyn, Wolodymyr V.  aGeneralized topological degree and semilinear equationsb  aCambridgebCambridge University Pressc1995  ax, 240p. Index  aCambridge tracts in Mathematicsv v. 117  a"Purchased under NBHM grant for year 1995-96"  a  a