Hems, D. A. (1970). Biologically active substances exploration and exploitation. The Ronald Press Co.John Wiley.
Chicago Edition CitationHems, D. A. Biologically Active Substances Exploration and Exploitation. New York: The Ronald Press Co.John Wiley, 1970.
Deismireacht MLAHems, D. A. Biologically Active Substances Exploration and Exploitation. The Ronald Press Co.John Wiley, 1970.
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