Encyclopedia of Chemical Technology, Vol. 2/3, 4th Ed. VonM. Howe-Grant. John Wiley & Sons, New York - Chichester - Brisbane - Toronto - Singapore 1992. 1117 S., zahlr. Abb. u. Tab., 150,00 £.
1948 ◽
Vol 3
(3)
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pp. 463-463
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