A guide to wildflowers in winter : herbaceous plants of northeastern North America - Levine, Carol, 1928- (New Haven : Yale University Press, 1995)
Includes bibliographical references (p. [317]-318) and index.
Keywords: Wild flowers -- Northeastern States -- Identification; Wild flowers -- Canada, Eastern -- Identification; Plants in winter -- Northeastern States -- Identification; Plants in winter -- Canada, Eastern -- Identification; Wild flowers -- Northeastern States -- Pictorial works; Wild flowers -- Canada, Eastern -- Pictorial works; Plants in winter -- Northeastern States -- Pictorial works; Plants in winter -- Canada, Eastern -- Pictorial works