How many socks make a pair? : surprisingly interesting everyday maths 的封面图片
How many socks make a pair? : surprisingly interesting everyday maths
题名:
How many socks make a pair? : surprisingly interesting everyday maths
著者:
Eastaway, Robert

Shore, Barbara
ISBN:
9781906217594
出版信息:
London : JR, 2008
规格:
174 p. ; 23 cm
主题:
Mathematics -- Popular works