Containing figures and descriptions of such plants as recommend themselves by their novelty, rarity, or history, or by the uses to which they are applied in the
During the International Botanical Congress in Edinburgh, 1964, Mrs. 1. M. WEISBACH-J UNK of The Hague discussed a plan for preparation by her publishing compan
The only comprehensive photographic guide to the ferns, clubmosses, quillworts and horsetails of Britain This is a comprehensive, lavishly illustrated and user-