Masked Hero: How Wu Lien-teh Invented the Mask That Ended an Epidemic by Shan Wo
22,51 €
Written by Wu Lien-teh's great-granddaughter, who is now an ER doctor who relied on his life-saving invention during a pandemic a century later, and charmingly illustrated by Lisa Wee, this is an inspiring and fascinating biography about an unknown hero of science.
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