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| STUDIES ON PLANT CELL ORGANELLES I Isolation of organelles and analysis of organelle-dna from nicotiana tabacum l. , var. white burley II Investigations on the distribution of naphtalene acetic in the cells of pea stem sections | HENDRIKS,A.W. | € 10.00 |
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| STUDIES ON THE ABSORPTION, DISTRIBUTION AND RELEASE OF LABELLED RUBIDIUM IONS IN YOUNG INTACT BARLEY PLANTS | HELDER,R.J. | € 5.00 |
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