Isotope studies on wheat fertilization : results of a four-year co-ordinated research programme of the Joint FAO/IAEA Division of Atomic Energy in Food and Agriculture
Bok Engelsk 1974
Utgitt | Vienna : IAEA , 1974
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Omfang | 99 s. : ill.
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Emner |
Utgitt | Vienna : IAEA , 1974
|
---|---|
Omfang | 99 s. : ill.
|
Emner |