Mathematical circus :
Gardner, Martin, 1914-
Mathematical circus : more games, puzzles, paradoxes, and other mathematical entertainments from Scientific American; with thoughts from readers, afterthoughts from the autor, and 105 drawing & diagrams / Martin Gardner. - 1st ed. - New York : Knopf, 1979. - xiii, 272 p. : ill. ; 22 cm.
" Most of this book originally appeared in slightly different form in sientific American"
Includes bibliography.
Open access.
792035
Mathematical recreations.
Mathematical circus : more games, puzzles, paradoxes, and other mathematical entertainments from Scientific American; with thoughts from readers, afterthoughts from the autor, and 105 drawing & diagrams / Martin Gardner. - 1st ed. - New York : Knopf, 1979. - xiii, 272 p. : ill. ; 22 cm.
" Most of this book originally appeared in slightly different form in sientific American"
Includes bibliography.
Open access.
792035
Mathematical recreations.