CD-ROM contains images of algae and algal habitats. Compiled by Peter V. York, David M. John and Leslie R. Johnson.
One CD-ROM in pocket attached to inside back cover.
Maps on inside covers of book.
The freshwater algal flora of the British Isles : an identification guide to freshwater and terrestrial algae. ISBN 0521770513. Published by Cambridge University Press in 2002. Publication and catalogue information, links to buy online and reader comments.