Cyanogen
An Illustrated Dictionary of Words Used In Art and Archealogy. · 1883 · p. 13
A gaseous compound of carbon and nitrogen, nece ary to the formation of Pru ian blue.
Bu kavram başka kaynaklarda da geçiyor
Adair's New Encyclopedia (1923)
The American Illustrated Medical Dictionary (1913)
The American Dictionary and Cyclopedia (1909)
Webster's Condensed Dictionary- A Condensed Dictionary of the English Language (1909)
Chamber's Twientieth Century Dictionary (1908)
An Illustrated Dictionary of Medicine, Biology and Allied Sciences (1907)
Chandler's Encyclopedia (1898)
The Student's Medical Dictionary (1896)
An Illustrated Encyclopedic Medical Dictionary (1892)
Zell's Condensed Dictionary (1879)
A Dictionary of Arts, Manufactures and Mines (1840)
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