Amusements in mathematics
Dudeney, Henry Ernest
Amusements in mathematics Henry Ernest Dudeney - Kindle ed. - Kessinger Publishing, ©2010. - 673 KB
ASIN: B00849DX3U
Available in Kindle
9781163440025
Mathematical recreations
Puzzles
Amusements in mathematics Henry Ernest Dudeney - Kindle ed. - Kessinger Publishing, ©2010. - 673 KB
ASIN: B00849DX3U
Available in Kindle
9781163440025
Mathematical recreations
Puzzles