23% maha

How Many Socks Make a Pair?

€21,59 €28,06

TASUTA kohaletoimetamine

9 laos, valmis saatmiseks

Rob Eastaway

176 leheküljed

2014 aasta

Pehme kaanega

Vöötkood: 9781781313244

How many socks make a pair? The answer is not always two. And behind this question lies a world of maths that can be surprising, amusing and even beautiful.

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