00348nam a2200121Ia 4500082001700000100002300017245005900040260003400099300002800133490005500161500000500216700000500221  a516bW652.MT  aWieting, Thomas W.  aThe mathematical theory of chromatic plane ornamentsb  aNew YorkbMarcel Dekkerc1982  avii, 369p. Index. Bibl.  aPure and Applied Mathematicsv Marcel Dekker, v.71  a  a