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Variations in Mineral Composition of Sap, Leaves, and Stems of the Wild-Grape Vine and Sugar-Maple Tree


Author:
Shedd, O.M.
Source:
USDA
Year:
1915
Format:
p. 529-542.
Language:
English
Collection:
USDA publications
Permanent URL:
http://handle.nal.usda.gov/10113/IND43965496