Handbook for Butterfly Watchers By Robert Michael Pyle and Sarah Hughes Houghton Mifflin Harcourt, 1992 ISBN: 978-0395616291 Cite: 278213
Though older, still an excellent introduction to "butterfly watching". The first edition (hardback) was published in 1982.
Contributed by Cotinis on 22 May, 2009 - 9:58am |