A guide to freshwater invertebrate animals.

Bibliographic Details
Main Author:	Macan, T. T. (Thomas Townley)
Format:	Book
Language:	English
Published:	[London] : Longmans, [1959]
Subjects:	Freshwater animals > Great Britain. Invertebrates.

Description
Physical Description:	118 pages : illustrations ; 19 cm.
Bibliography:	Includes bibliography.