6598346
9781602791206
You eat salt every day, but did you know that only 20 percent of the world's salt is consumed as food? Read this book to learn more about how salt is harvested, its other uses, and why wars have been fought over this common, yet important, mineral. Book jacket.Masters, Nancy Robinson is the author of 'Salt', published 2008 under ISBN 9781602791206 and ISBN 1602791201.
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