Graham, G.G. The Flora & Vegetation of County Durham. Watsonian Vice-County 66. 1st. Ed. Pub. Durham. 1988
pp.vi, 526 with dist. maps. 4to. Fine hardback in thor. vg. dw.
Covers 1,800 taxa of vascular plants, 474 species of bryophytes and 517 species of lichens.
£10.00 [Ref: 26516]