๐”– Bobbio Scriptorium
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The Natural Organic Colouring Matters. BY A. G. Perkin and A. E. Everest. Monographs on Industrial Chemistry, edited by Sir Ed. Thorpe. Pp. XXII + 655. (London: Longmans, Green and Co., 1918.) Price 28s. net.

โœ Scribed by Ryan, Hugh


Publisher
Wiley (John Wiley & Sons)
Year
1919
Weight
160 KB
Volume
38
Category
Article
ISSN
0368-4075

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โœฆ Synopsis


THE NATUnAL OROAXIC COLOUlUSO BfA'lTERS. Bu JlOnog~apks A. G. PERKIS U I I ~ A. El. flVElIEST. 011 ZndirslriaZ C k c ~~i isfru, cdllcd bu Srn ELI. THOIWE. Z'p. xxii + C G . (Lo~rdon: Lorigmcar~j, Grcc1l. Ulld co., 191s.) f'ricc 2%. 1lCt.

During the pnst fifty years tlic iiinin trend of organic cliemistry lins been in tlic directloll of tile synthcticnl pre1)nriitio11 of SUbStllllCCs likely to h


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