National Audubon Society field guide to North American wildflowers, Eastern Region /
Niering, William A.
National Audubon Society field guide to North American wildflowers, Eastern Region / Field guide to North American wildflowers, Eastern Region North American wildflowers, Eastern Region William A. Niering; visual key by Susan Rayfield and Carol Nehring. - Chanticleer Press ed. - New York : Alfred A. Knopf : Distributed by Random House, c1998. - 887 p. : ill. (some col.), maps ; 20 cm. - National Audubon Society field guide series. .
Includes index.
0394504321
Wild flowers--Identification.--East (U.S.)
Wild flowers--Identification.--North America
National Audubon Society field guide to North American wildflowers, Eastern Region / Field guide to North American wildflowers, Eastern Region North American wildflowers, Eastern Region William A. Niering; visual key by Susan Rayfield and Carol Nehring. - Chanticleer Press ed. - New York : Alfred A. Knopf : Distributed by Random House, c1998. - 887 p. : ill. (some col.), maps ; 20 cm. - National Audubon Society field guide series. .
Includes index.
0394504321
Wild flowers--Identification.--East (U.S.)
Wild flowers--Identification.--North America