Soils in North Yorkshire
Hartnup, R.(Richard),1947-
Harpenden Soil Survey of England and Wales,
1975
Book (vii,89p,[2]leaves of plates,[2]p of plates) and 1 fold. sheet (col. map) in plastic envelope. - Also available without map
Bibliography: p.18-19. - Includes index
ISBN 0-7086-0000-x Without map : £0.50
Soils