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  1. Can science explain life?
    By: Krafft, Carl F. (Carl Frederick),
    Publication info: Lancaster, Pa.,The Science press printing company,c1931
    Holding Institution: MBLWHOI Library
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  2. The chemical organization of living matter
    By: Krafft, Carl F. (Carl Frederick),
    Publication info: Washington, D.C.,c1938
    Holding Institution: MBLWHOI Library
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  3. Spiral molecular structures the basis of life,
    By: Krafft, Carl F. (Carl Frederick),
    Publication info: [Washington, D.C.]C.F. Kraft,c1927.
    Holding Institution: MBLWHOI Library
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  4. Spiral molecular structures the basis of life.
    By: Krafft, Carl F. (Carl Frederick),
    Edition: (2nd ed.) ...
    Publication info: [Washington]1928.
    Holding Institution: MBLWHOI Library
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  5. Spirazines; a type of chemical structure bearing upon the constitution of proteins and the cause of life,
    By: Krafft, Carl F. (Carl Frederick),
    Publication info: Washington, D.C.,[c1930]
    Holding Institution: MBLWHOI Library
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