TY  - BOOK
AU  - Craighead,John J.
AU  -  Craighead, Frank C.
AU  - Davis, Ray J. 
TI  - A field guide to Rocky Mountain wildflowers: from northern Arizona and New Mexico to British Columbia 
T2  - The Peterson field guide series,
U1  - 582.130978 23
PY  - 1963///
CY  - Boston
PB  - Houghton Mifflin
KW  - Wild flowers
KW  - Rocky Mountains
N1  - Includes bibliographies and indexes
ER  -