Hawley, G. G., & Lewis, R. J. (1998). Hawley's condensed chemical dictionary (13th ed.). Galotia publication.
Chicago Style aipamenaHawley, Gessner G., and Richard J. Lewis. Hawley's Condensed Chemical Dictionary. 13th ed. New Delhi: Galotia publication, 1998.
MLA aipamenaHawley, Gessner G., and Richard J. Lewis. Hawley's Condensed Chemical Dictionary. 13th ed. Galotia publication, 1998.
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