Sell, buy or rent John Douglass textbooks

Peterson First Guide To Shells Of North America

by Roger Tory Peterson, John Douglass
ISBN-13: 9780395911822
ISBN-10: 0395911826
Edition: 2nd
Publication date: 1998
Publisher: Mariner Books
Format: Paperback 128 pages

Peterson First Guide to Shells of North America

by Jackie Leatherbury Douglass, John Douglass
ISBN-13: 9781439519448
ISBN-10: 1439519447
Edition: Reprint
Publication date: 2008
Publisher: Paw Prints
Format: Library Binding 128 pages

Peterson Field Guide Coloring Books: Shells (Peterson Field Guide Color-In Books)

by John Douglass, Jackie Leatherbury Douglass, Roger Tory Peterson
ISBN-13: 9780544036222
ISBN-10: 0544036220
Edition: Second
Publication date: 2013
Publisher: Houghton Mifflin Harcourt
Format: Paperback 64 pages