Mathematical Puzzles And Diversions
Gardner Martin,
Mathematical Puzzles And Diversions - Thrissur Hodderpaperbacks 1973
--General Stack
Mathematical recreations--recreationsGeneralia--Mathematics
793.74 / GAR-M
Mathematical Puzzles And Diversions - Thrissur Hodderpaperbacks 1973
--General Stack
Mathematical recreations--recreationsGeneralia--Mathematics
793.74 / GAR-M