Superior mathematical puzzles, with detailed solutions /
Dinesman, Howard P.
Superior mathematical puzzles, with detailed solutions / by Howard P. Dinesman - London : Allen and Unwin, 1968 - 122 p. illus. 23 cm
004793011X
Puzzles
Mathematical recreations
793.74 / DIN 1968
Superior mathematical puzzles, with detailed solutions / by Howard P. Dinesman - London : Allen and Unwin, 1968 - 122 p. illus. 23 cm
004793011X
Puzzles
Mathematical recreations
793.74 / DIN 1968