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Scientific American, Vol. 30, No. 14 (April 1874) (1874)

leaf 7

An illustration from Scientific American, Vol. 30, No. 14 (April 1874), 1874, leaf 7
about as readi- casein into a sort of indigestible and imputrescible sub- blotting paper to adhere. This may be remedied by adding, ly as under low ones, as the only force to be overcome is the stance, as is formed in the tan vat when animal tiesue is to eight ounces of the concentrated solution,… … © 1874 SCIENTIFIC AMERICAN, INC

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