Mathematical circus :
Gardner, Martin, 1914-2010
Mathematical circus : more games, puzzles, paradoxes, & other mathematical entertainments from scientific american / Martin Gadner - 272 páginas
0394502078
Matemáticas recreativas
QA95 / G36
Mathematical circus : more games, puzzles, paradoxes, & other mathematical entertainments from scientific american / Martin Gadner - 272 páginas
0394502078
Matemáticas recreativas
QA95 / G36