CERNl'' v., Dr., C. Sc, Biological Institute, Czechoslovak Academy of Sciences - 

 Dept. of Parasitology, Praha 6, Na cvicisti 2. 



CERVENKOVÄ E., Dr., Entomological Laboratory, Czechoslovak Academy of Sci- 

 ences, Praha 2, Vinicna 7. 



DANIEL M., Dr., Biological Institute, Czechoslovak Academy of Sciences - Dept. 

 of Parasitology, Praha 6, Na cvicisti 2. 



DANIELOVA M., Dr., Biological Institute, Czechoslovak Academy of Sciences - Dept. 

 of Parasitology, Praha 6, Na cvicisti 2. 



DIRLBEK J., Ing., Research Institute of Plant Production, Czechoslovak Academy 

 of Agricultural Sciences, Praha-Ruzyne. 



DLABOLA J., Dr., Research Institute of Plant Production, Czechoslovak Academy 

 of Agricultural Sciences, Praha-Ruzyne. 



DOBSIK в., Ing., Dr., High School of Agriculture and Forestry - Chair of Zoo- 

 logy, Brno-Cernâ Pole, Zemëdëlskâ 1. 



DOSKOCIL J., Dr., Faculty of Natural Sciences, Charles University, Praha 2, 

 Vinicnà 7. 



DOHNAL F., Ing., Laboratory of Genetics, Czechoslovak Academy of Agricultural 

 Sciences, Lednice na Morave. 



FOLTYN J., Ing., High School of Agriculture - Chair of Plant Protection, Praha 6, 

 Technickà 3. 



GAHER S., Ing., Research Institute of Agrochemical Technology, Bratislava-Pred- 



mestie. 

 GOGOL A E., Ing., High School of Forestry and Lumber - Chair of Forest Protection, 



Zvolen, Strakonicka 8. 

 GREGOR F., Dr., Ing., C. Sc, Biological Institute, Czechoslovak Academy of Scien- 

 ces - Dept. of Parasitology, Brno, Zemëdëlskâ 1. 

 HARAGSIM O., Ing., Apicultiiral Research, Institute, Czechoslovak Academy 



of Agricultural Sciences, Dol u Libcic 

 HEYROVSKY L., Dr., Praha 1, Platnéfskâ 7. 

 HOBERLANDT L., Dr., National Museum - Dept. of Entomology, Praha 2, Vaclav- 



ske n. 1700. 

 HODEK I., Dr.,C. Sc, Entomological Laboratory, Czechoslovak Academy of Sciences, 



Praha 2, Vinicnà 7. 

 HOCHMUT К., Ing., Forestry and Game Research Institute, Czechoslovak Academy 



of Agricultural Sciences, Zbraslav-Strnady. 

 HOFFER A., Dr., High School of Agriculture - Chair of Plant Protection, Praha 6, 



Technickà 1903. 

 HOLMAN J., Dr., Entomological Laboratory, Czechoslovak Academy of Sciences, 



Praha 2, Vinicnà 7. 

 HRDY I., Dr., C. Sc, Entomological Laboratory, Czechoslovak Academy of Sciences, 



Praha 2, Vinicnà 7. 

 HUB A A., Ing., Laboratory of Plant Protection, Czechoslovak Academy of Agri- 

 cultural Sciences, Ivanka pri Dunaji. 

 HÛRKA K., Dr., Faculty of NaturalSciences, Charles University, Praha 2, Vinicnà 7. 

 JANDAV.,Dr.,C. Sc, Faculty of Natural Sciences - Chair of Zoology, Brno, Kotlâf- 



skà 2. 

 JANSKY L., Dr., C. Sc, Faculty of Natural Sciences, Charles University, Praha 2, 



Vinicnà 7. 

 JASIC J., Ing., C. Sc, Laboratory of Plant Protection, Czechoslovak Academy of 



Agricultural Sciences, Ivanka pri Dunaji. 



16 



