Media type: Book; Still Image Title: A field guide to wildflowers of Northeastern and North-central America : a visual approach arranged by color, form and detail Contributor: Peterson, Roger Tory [VerfasserIn]; MacKenny, Margaret [VerfasserIn] imprint: Boston: Houghton Mifflin Company, 1968 Published in: The Peterson field guide series ; 1700 Issue: 1st printing Extent: xxviii, 420 Seiten; Illustrationen Language: English ISBN: 0395183251; 039508086X Keywords: Wildpflanzen Origination: Footnote: Hier auch später erschienene, unveränderte Nachdrucke Information of inventory: Ill. z.T. farb.