Atlas of the British flora, with Critical Supplement [two parts]
Wakefield: Botanical Society of the British Isles, (1977-1978. reprint). Small folio, maps, transparent overlays, very good set in dustwrappers. More
Wakefield: Botanical Society of the British Isles, (1977-1978. reprint). Small folio, maps, transparent overlays, very good set in dustwrappers. More
Wakefield: Botanical Society of the British Isles, (1962. reprint). Folio, maps, very good copy in dustwrapper. More