TY  - BOOK
ED  - International Congress of Acarology (4th : 1974 : Saalfelden, Austria).
ED  - Piffl, Eduard
TI  - Proceedings of the 4th International Congress of Acarology, Saalfelden (Austria)
SN  - 9630516950
PY  - 1979///
CY  - Budapest
PB  - Akademiai Kiado
KW  - Acarology
KW  - Congresses
ER  -