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Peterson field guide to birds of eastern and central North America / by Peterson, Roger Tory,1908-1996.; DiGiorgio, Michael.; Peterson, Roger Tory,1908-1996.Field guide to the birds of eastern and central North America.;
Subjects: Birds; Birds; Birds;
© 2010., Houghton Mifflin Harcourt,
Available copies: 2 / Total copies: 2
unAPI

A field guide to wildflowers of Northeastern and North-Central North America : a visual approach arranged by color, form, and detail / by Peterson, Roger Tory,1908-1996; McKenny, Margaret.;
Subjects: Wild flowers; Wild flowers;
© 1968., Houghton Mifflin,
Available copies: 1 / Total copies: 1
unAPI

Peterson field guide to birds of North America / by Peterson, Roger Tory,1908-1996; DiGiorgio, Michael.;
Subjects: Birds;
© c2008., Houghton Mifflin Co.,
Available copies: 2 / Total copies: 2
unAPI

A field guide to trees and shrubs : northeastern and north-central United States and southeastern and south-central Canada / by Petrides, George A.,1916-; Peterson, Roger Tory,1908-1996;
Subjects: Trees; Shrubs; Climbing plants;
© 1972., Houghton Mifflin,
Available copies: 1 / Total copies: 1
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A field guide to edible wild plants : Eastern and central North America / by Peterson, Lee.; Peterson, Roger Tory,1908-1996; National Audubon Society; National Wildlife Federation;
Includes bibliographical references (p. 313-314) and index.
Subjects: Wild plants, Edible; Wild Plants, Edible;
© c1977., Houghton Mifflin,
Available copies: 1 / Total copies: 1
unAPI