Methods of cellulose chemistry: includin
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Article
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1933
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Wiley (John Wiley & Sons)
⚖ 150 KB
dctiiil in two scpnrntc sections : thc lnrgcr dcnls with ort1in:iry bituminous coal tnrs, rind the sniiillcr with tnr obt.iiiiictI by the ciirbonizntiou of b r o w coal, n subject niorc p:irt,iculiirIy of interest i i i Germriny. 'l'lic dcscription of tlie technicul mctliods for tlic cs:imin:ition o