Freshwater biology and water supply in Britain
By: by W. H. Pearsall, A. C. Gardiner [and] F. Greenshields.
Series: Freshwater Biological Association of the British Empire. Scientific publication; no. 11
Publisher: Freshwater Biological Association]
Published: 1946
Place of publication: [Ambleside, Westmorland
Language: eng
Number of pages: 90
Subjects: Freshwater biology.; Water-supply -- Great Britain.