TY  - BOOK
AU  - Cole,Frank R.
AU  - Schlinger,Evert I.
TI  - The flies of western North America,
AV  - QL535.1 .C63
U1  - 595.77 19
PY  - 1969///
CY  - Berkeley
PB  - University of California Press
KW  - Diptera
KW  - West (U.S.)
KW  - Canada, Western
ER  -