TY  - BOOK
AU  - Krombein,Karl V.
TI  - Biosystematic studies of Ceylonese wasps, XII: behavioral and life history notes on some sphecidae (Hymenoptera Sphecoidea) 
PY  - 1984///
CY  - Washington
PB  - Smithsonian Institution Press
KW  - Sphecidae
KW  - Insects
KW  - Sri Lanka
ER  -