Opler, Paul A. books & textbook
Peterson First Guide To Butterflies And Moths
Opler, Paul A. Wright, Amy Bartlett
Mariner Books /1998-02-20 Paperback / 128 Pages
isbn-10: 0395906652 / isbn-13: 9780395906651
The Complete Book of North American Butterflies
Thunder Bay Press /2011-06-21 Paperback / 192 Pages
isbn-10: 1607102765 / isbn-13: 9781607102762
Moths of Western North America
Powell, Jerry A. Opler, Paul A.
University of California Press /2009-05-27 Hardcover / 516 Pages
isbn-10: 0520251970 / isbn-13: 9780520251977
A Peterson Field Guide To Eastern Butterflies (Peterson Field Guides)
Opler, Paul A. Malikul, Vichai
Mariner Books /1998-05-15 Paperback / 512 Pages
isbn-10: 0395904536 / isbn-13: 9780395904534
A Field Guide to Eastern Butterflies (Peterson Field Guides) by Opler, Paul A. (1998) Paperback
Houghton Mifflin Harcourt / Paperback
A Field Guide to Western Butterflies (Peterson Field Guide)
Opler, Paul A. Tilden, James W. White, Lisa
Houghton Mifflin Harcourt /1999T Paperback / 528 Pages
isbn-10: 0395791510 / isbn-13: 9780395791516
Butterflies East & West: A Book to Color
Roberts Rinehart /1993-04-01 Paperback / 80 Pages
isbn-10: 1879373459 / isbn-13: 9781879373457
Butterflies East of the Great Plains: An Illustrated Natural History
Opler, Professor Paul Krizek, Professor George
The Johns Hopkins University Press /1984-04-01 Hardcover / 322 Pages
isbn-10: 0801829380 / isbn-13: 9780801829383
The Complete Book of North American Butterflies (2011-07-07)
Advantage Publishers Group (2011-07-07) / Paperback
