00973cam a2200241 4500 1147848447 TxAuBib |||||||||||||||||||||||||||||||||||und|u 78020383 9780394504322 0394504321 TxAuBib Niering, William A. The Audubon Society field guide to North American wildflowers, eastern region / William A. Niering and Nancy C. Olmstead ; visual key by Susan Rayfield and Carol Nehring. New York : Knopf : distributed by Random House, ♭1979. 863 p. ; 20 cm. ""A Chanticleer Press edition."". Includes index. Wild flowers North America Identification. Olmstead, Nancy C., joint author. National Audubon Society. https://catdir.loc.gov/catdir/description/random049/78020383.html Publisher description