Hampel, C. A., & Hawley, G. G. (1973). The Encyclopedia of chemistry (3d ed.). Van Nostrand Reinhold.
Chicago Edition CitationHampel, Clifford A., and Gessner Goodrich Hawley. The Encyclopedia of Chemistry. 3d ed. New York: Van Nostrand Reinhold, 1973.
Deismireacht MLAHampel, Clifford A., and Gessner Goodrich Hawley. The Encyclopedia of Chemistry. 3d ed. Van Nostrand Reinhold, 1973.
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