Funded by the National Science Foundation PEET program (Partnerships for Enhancing Expertise in Taxonomy)
Tschelkanowzew, J. P. 1932. Beschreibung der Biologie der Forstschadlinge und ihre Bekampfung [In Russian]. Buchverlag "Kommuna" Woronesh. 1932, 128 p., 35 figs.
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