The national physical laboratory
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Article
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1933
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Wiley (John Wiley & Sons)
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111 the near future tlic niilliufiicture of oil froill uucnlyptus trees iniiy IJC ciirricd on estcnsivcly in Sont.li Africii, for thc Unioii hiis iiiiiiiy cxtciisivc cucniyptus plnntiitions, iind they iirc on the incrcrisc. Sonic of tlic timl,cr is felled for viirious piirposcs, but no rlt,ternpt Ii