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OCR-text (abbyy)
Johnson, Harlan W/oodbridge/, & Lipman,
Charles B/ernard/
The effect of reaction on the fixation of
nitrogen by Azotobacter.
4:o Berkeley 1922.
^Publications, University of California,
agricultural sciences. Vol. 4:12. ,
in
OCR-text (abbyy-crop)
Johnson, Harlan W/oodbridge/, & Lipman,
Charles B/ernard/
The effect of reaction on the fixation of
nitrogen by Azotobacter.
4:0 Berkeley 19 22.
^Publications, University of California, in
agricultural sciences. Vol. 4:12.
A
A 223.44/2/
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