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Microbes At Work
Millicent Selsam
Hardcover (Millicent Selsam, March 15, 1953)not to be confused with "men at work"
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Microbes At Work
Millicent E Selsam, Helen Good. Ludwig
Hardcover (WILLAM MORROW,NJ, March 15, 1958)None
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Microbes at Work
Millicent Ellis Selsam
Hardcover (William Morrow & Co, Jan. 1, 1977)Presents basic information on the microbes commonly found on foodstuffs--bacteria, molds, and yeast--and discusses ways man has found of discouraging the growth of undesirable microbes, and fostering the growth of those he uses. Includes simple observations and experiments.Tells how microscopic organisms are necessary to maintain life in addition to their many other constructive uses. Kitchen experiments suggested
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Science at Work 14-16: Microbes at Work
George Snape, David Rowlands
Paperback (Pearson Schools, Sept. 27, 1996)None
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Microbes at work
Millicent E Selsam
Hardcover (Chatto & Windus, March 15, 1963)None