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Cat. no.
Title
CZK
EUR
CLW 03
Byers G. W., Hagen R. H., Brooks R. W. (eds.), 1999: Entomological contributions in memory of Byron A. Alexander. [32 papers mainly on Hymenoptera, also on Coleoptera, Lepidoptera, Orthoptera, Mecoptera, and Acari.] 251 pp.
Byung-Hoon L., Kyung-Hwa P., 1992: Collembola from North Korea, II. Entomobryidae and Tomoceridae. 19 pp. [70436] Folia Entomologica Hungarica (S.N.) 53: 93-111.