Reviw by IAN STEWARTThe ingeniously titled The Turing Omnibus is a guided ‘tour’ of computer science with a master expositor at the wheel. A. K. Dewdney is well known for his column in Scientific American and his books The Armchair Universe and The Planiverse. This latest book will do no damage to his reputation. The Turing Omnibus is an omnibus in two senses: not only does it travel but it travels widely. Within its pages are 61 individual excursions most of which you can read independently...

Mathematisches Unterrichtswert Fur Hohere MadchenbildungsanstaltenW. LiezmannAufgabenſammlung Und Leitfaden Der GeometrieFur Die Unter Und MittelstufeVierte AuflageVerlag Von B.G. Teubner Berlin

The Importance Of Certain Concepts And Laws Of Logic For The Study And Teaching Of GeometryBy Nathan LazarNew York1938

Introduction To Semantics And Formalization Of LogicBy Rudolf CarnapTwo Volumes In OneCambridge MassachusettsHarvard University Press1961