Peterson, Roger Tory [illustrator] books & textbook
A Field Guide to Wildflowers of Northeastern and North-central North America
Peterson, Roger Tory; McKenny, Margaret Peterson, Roger Tory [illustrator]
Houghton Mifflin Company /1968T Hardcover / 420 Pages
Birds of Texas and Adjacent States 50Th Anniversary Edition
Peterson, Roger Tory Roger Tory Peterson (Author-Illustrator)
The Eastern Press /1985T Hardcover
The Collins Field Guide to the Birds of East Africa
Williams, John G.; Norman Arlott (illustrator); Foreword by Roger Tory Peterson
The Stephen Greene Press /1988T Hardcover
