TY  - BOOK
AU  - 
TI  - Diptera: cyclorrhapha: calyptrata, section (b) Muscidae,
T2  - Royal Entomological Society of London. Handbooks for the identification of British insects,
AV  - QL482.G8 R58 vol. 10, pt. 4(b)
U1  - 595.77/4 
PY  - 1968///
CY  - London
PB  - Royal Entomological Society
KW  - Muscidae
KW  - Insects -- Great Britain
N1  - Cover title; Bibliography: p. 100-101
ER  -