TY  - BOOK
AU  - Venning,Frank D.
AU  - Saito,Manabu C.
TI  - Wildflowers of North America: a guide to field identification 
SN  - 1582381275
PY  - 1984///
CY  - New York
PB  - St. Martin's Press
KW  - Wild flowers
KW  - North America
KW  - Identification
N1  - Includes bibliographical references (p. 329) and index
ER  -