TY  - BOOK
AU  - Niehaus,Theodore F.
TI  - A field guide to Pacific States wildflowers: field marks of species found in Washington, Oregon, California, and adjacent areas : a visual approach arranged by color, form, and detail 
T2  - The Peterson Field Guide Series
SN  - 9780395216248
AV  - QK85.5 .N5 1976
PY  - 1976///
CY  - Boston
PB  - Houghton Mifflin
KW  - Wild flowers-Identification-Pacific States
KW  - Flores
KW  - Floricultura
ER  -