ISBN 9781800628236 books & textbook
Keys to Adults of the Water Beetles of Britain and Ireland (Part 1) (Handbooks for the Identification of British Insects, Vol 4, Part 5)
Foster, Garth N. Friday, Laurie E.
CABI /2011-10-01 Paperback / 152 Pages
isbn-10: 1800628234 / isbn-13: 9781800628236