TY  - BOOK
AU  - Tilden,James
TI  - Western butterflies
PY  - 1986///
CY  - Norwalk, CT
PB  - Easton Press
KW  - Butterflies--Western United States--Identification
KW  - Insects--Identification
KW  - Insects--Western United States--Identification
N1  - D., 4/04
ER  -