How is money made? - a podcast by Dr Chris Smith
from 2010-03-08T00:00
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In this lucrative Question of the Week we find out how paper notes and metal coins are minted and printed in the money making factories of the UK. Plus, we ask if and how subliminal CDs work... Like this podcast? Please help us by supporting the Naked Scientists
Further episodes of Question of the Week, from the Naked Scientists
Further podcasts by Dr Chris Smith
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