00356nam a2200133Ia 4500082001900000100001600019245005900035260003400094300000600128490003900134490003900173500000500212700000500217  a515.9bT158.EP  aTammi, Olli  aExtremum problems for bounded Univ. valent functionsb  aBerlinbSpringer-Verlagc1982  a   aLecture notes in Mathematicsv 646  aLecture notes in Mathematicsv 913  a  a