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Bird guide of North Americathe best birding book for kids from National Geographic's bird expertsBook由 Alderfer, Jonathan K.
出版 2018 -
The National Audubon Society birds of North Americathe complete guide to birding--with full-color photographs updated range maps and authorative notes on voice behavior habitat nesting and conservation statusBook出版 2021
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由 Udvardy, Miklos D. F., 1919-
出版 1977 -
由 Kaufman, Kenn
出版 2011