A field guide to the wild flowers of western Canada and the adjoining Great Plains states of the United States, including illustrations of nearly 400 species.

Wildflowers of the Northern Great Plains 1984, University of Minnesota Press, Minneapolis, MN

ISBN-13: 9780816613519

2nd Rev edition

Trade paperback

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Wildflowers of the Northern Great Plains 1984, University of Minnesota Press, Minneapolis, MN

ISBN-13: 9780816613502

2nd Rev edition

Hardcover

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