The Economics of Everyday Things: Animal Urine
Freakonomics, M.D. - Podcast tekijän mukaan Freakonomics Radio + Stitcher
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In the newest show from the Freakonomics Radio Network, host Zachary Crockett explores the hidden side of the things around us. This week: One creature’s trash is another’s cash. (Or, how one man found profit in pee.)
