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NALDC Record Details:

Occurrence of Manganese in Insect Flowers and Insect Flower Stems.

File:
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Author(s):
McDonnell, C.C. , Roark, R.C.
Format:
p. 77-82.
Language:
English
Year:
1917
Series:
Journal of agricultural research
Rights:
This item is authored by federal employees as part of their official duties and are therefore non-copyrightable and/or published by the federal government and now in the public domain.