Some chemical aspects of the control of magnesium deficiency in celery grown on the organic soils of Michigan / by Keethley Eustace E. Johnson.
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Main Author: | Johnson, Keethley Eustace E., 1928- |
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Format: | Thesis Microfilm Book |
Language: | English |
Published: |
1955.
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Subjects: | |
Physical Description: | xi, 81 leaves ; 29 cm |