00317nam a2200121Ia 4500082001700000100003400017245003200051260003600083300000900119490005700128500000500185700000500190  a516bC879.FN  aCoxeter, H. S. M. and Others.  aThe fifty-nine icosahedrab  aNew YorkbSpringer-Verlagc1982  a29p.  aUniv. of Toronto studies, Mathematical seriesv no 6  a  a