by Eloise Gerry
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The production of crude "gum" by the pin...
Improvement in the production of oleores...
The microscope as an aid to the naval st...
Key for identification of woods used for...
The goose and the golden eggs, or, Naval...
More turpentine, less scar, better pine
Monograph on fluid extracts, solid extra...
A century of the United States pharmacop...
An examination of the oleoresins of some...
Markets for selected essential oils and ...