Alderfer, Jonathan K
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Incoming Resources
- Contributor of7
- National Geographic pocket guide to the birds of North America, Laura Erickson, Jonathan Alderfer
- National Geographic complete birds of North America, edited by Jonathan Alderfer with Jon L. Dunn ; maps by Paul Lehman ; contributing authors, Jessie H. Barry [and 24 others]
- National Geographic field guide to the birds of eastern North America, edited by Jon L. Dunn and Jonathan Alderfer with Paul Lehman
- National Geographic field guide to the birds of North America, edited by Jon L. Dunn and Jonathan Alderfer
- National Geographic field guide to the birds of western North America, edited by Jon L. Dunn and Jonathan Alderfer
- National Geographic field guide to the birds of North America, [edited by] Jon L. Dunn and Jonathan Alderfer ; with maps by Paul Lebman
- Creator of4
- National Geographic birding essentials, all the tools, techniques, and tips you need to begin and become a better birder, Jonathan Alderfer and Jon L. Dunn
- National Geographic backyard guide to the birds of North America, Jonathan Alderfer and Paul Hess
- Bird guide of North America, the best birding book for kids from a National Geographic bird expert, Jonathan Alderfer
- Author of1