00333nam a2200121Ia 4500082001700000100004500017245002600062260003900088300001500127490003500142500000500177700002900182  a516bB658.SG  aBlumenthal, Leonard M. and Menger, Karl.  aStudies in geometryb  aSan FranciscobW. A. Freemanc1970  axiv, 512p.  aSeries of books in Mathematics  a  aMenger, Karl ; jt. auth.