TY  - BOOK
AU  - International Congress of the International Union for the Study of Social Insects, Sept., 1977 Wageningen
TI  - Proceedings
U1  - 595.7 
PY  - 1977///
CY  - Wageingen
PB  - Centre for Agricultural Publishing and Documentation
KW  - Pure Sciences
KW  - Zoological sciences
KW  - Insects
ER  -