ISBN 9781360580722 books & textbook
The Butterflies of North America; Volume ser.3: pt.1-9 (1887-1890)
Edwards, William H. (William Henry) 182 Elizabeth Thomson Science Fund
Wentworth Press /2016-08-24 Hardcover / 354 Pages
isbn-10: 1360580727 / isbn-13: 9781360580722
