Tämä kirjaus on yhdistetty tähän: Roger Tory Peterson.
Roger Tory Peterson
Teoksen A Field Guide to Eastern Trees( Eastern United States and Canada Including the Midwest)[PETG FGT FGT EASTERN TREES EXP][Paperback] tekijä
Tekijän teokset
A Field Guide to Eastern Trees( Eastern United States and Canada Including the Midwest)[PETG FGT FGT EASTERN TREES… 2 kappaletta
The Bird Illustrated: 1550-1900; From the Collections of the New York Public Library (1988) 1 kappale
Peterson First Guides: Birds 1 kappale
A field Guide to The Birds 4 ed 1 kappale
OISEAUX 1 kappale
Peterson First Guides--Wildflowers 1 kappale
Peterson Flash Guides: Hawks 1 kappale