Welsh Ferns: Clubmosses, Quillworts and Horsetails: a Descriptive Handbook
Full Title: | Welsh Ferns: Clubmosses, Quillworts and Horsetails: a Descriptive Handbook |
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ISBN: | 0720002109 |
ISBN13: | 9780720002102 |
Authors: |
Hyde, Harold Augustus Wade, Arthur Edward Harrison, Sydney Gerald |