Author: Macan, T.T. & E.B.Worthington.
Title: Life in lakes and rivers. [1st ed.].
Description: London, 1951. XVI,272 pp. 113 photographs (45 col.) & 20 maps and diagrams. Cloth. (The New Naturalist 15). - Name on title page.

Keywords: Hydrobiology New naturalist Hydrobiologie