Practical Dairy Bacteriology, Prepared F
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The Living World: Whence It Came And Whi
Whence It Came and Whither It Is Drifting; A Review of the Speculations Concerning the Origin and Significance of Life and of the Facts Known in Regard to It... »

Classification Of Dairy Bacteria
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The Story of Germ Life
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Practical Dairy Bacteriology, Prepared for the Use of Students, Dairymen, and All Interested in the Problems of the Relation of Milk to Public Health
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