
19% de desconto
How Many Socks Make a Pair?
Preço de venda
€17,12
Preço normal
€21,23
Preço unitário
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Indisponível
Por Rob Eastaway
Descrição
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.
How Many Socks Make a Pair?
