TY  - BOOK
AU  - Hodek,Ivo
TI  - Ecology of aphidophagous insects: proc. of a symp. held in Liblice near prague sep. 27- oct. 1, 1965
U1  - 595.7 
PY  - 1966///
CY  - The Hague
PB  - Dr. W. Junk
ER  -