Mathematical Puzzies :
Mott-Smith, Geoffrey.
Mathematical Puzzies : For Beginners and Enthusiasts / Geoffrey Mott-Smith. - New York : Dover Publications, Inc. ; 0000 - 247 p. ;
includes index and biblioraphy
Q07 / M858
Mathematical Puzzies : For Beginners and Enthusiasts / Geoffrey Mott-Smith. - New York : Dover Publications, Inc. ; 0000 - 247 p. ;
includes index and biblioraphy
Q07 / M858