+Bibliography
of the literature on the minor elements and
their relation to plant and animal nutrition.
4 ed.
Vol. 1	4:o New York 1948
Se: Willis, L/uther/ G/eorge/, Bibliography
of references to the literature on the minor
elements...

+ Bibliography
of the literature on the minor elements and
their relation to plant and animal nutrition.
4 ed.
Vol. 1	4:0 New York 1948
Se: Willis, L/uther/ G/eorge/, Bibliography
of references to the literature on the minor
elements...	A)A B’GLue '
( " Onecd
A | Cokev-ez. J