The search for natural history : the origin of the Darlington and Teesdale Naturalists' Field Club : with a description of the previous societies in Darlington, from the year 1793, its foundation in the year 1891 and its activities to the year 1920 /
Hetherington, Barry,1945-
Arkengarthdale Arkle
1987
Includes index
Darlington and Teesdale Naturalists' Field Club