- E-bookBirds of Florida Field GuideStan Tekiela
- E-bookBirds of Texas Field GuideStan Tekiela
- E-bookTrees of the Carolinas Field GuideStan Tekiela
- E-bookBirds of the Carolinas Field GuideStan Tekiela
- E-bookTrees of Michigan Field GuideStan Tekiela
- E-bookBird TriviaStan Tekiela
- E-bookBirds of Michigan Field GuideStan Tekiela
- E-bookBirds of California Field GuideStan Tekiela
- E-bookTrees of Texas Field GuideStan Tekiela
- E-bookBirds of Colorado Field GuideStan Tekiela
- E-bookTrees of Ohio Field GuideStan Tekiela
- E-bookBirds of Arizona Field GuideStan Tekiela
- E-bookBirds of Pennsylvania Field GuideStan Tekiela
- E-bookBirds of Missouri Field GuideStan Tekiela
- E-bookTrees of Missouri Field GuideStan Tekiela
- E-bookBirds of Ohio Field GuideStan Tekiela
- E-bookTrees of Minnesota Field GuideStan Tekiela
- E-bookBirds of New York Field GuideStan Tekiela
- E-bookTrees of Arizona Field GuideStan Tekiela
- E-bookBirds of Georgia Field GuideStan Tekiela
- E-bookBirds of Indiana Field GuideStan Tekiela
- E-bookBirds of Washington Field GuideStan Tekiela
- E-bookTrees of Wisconsin Field GuideStan Tekiela
- E-bookBirds of Minnesota Field GuideStan Tekiela
- E-bookBirds of Oregon Field GuideStan Tekiela
- E-bookBirds of New Mexico Field GuideStan Tekiela
- E-bookTrees of Indiana Field GuideStan Tekiela
- E-bookTrees of New York Field GuideStan Tekiela
- E-bookBirds of Wisconsin Field GuideStan Tekiela
- E-bookBald EaglesStan Tekiela
- E-bookTrees of Colorado Field GuideStan Tekiela
- E-bookStart MushroomingStan Tekiela
- E-bookWildflowers of Michigan Field GuideStan Tekiela
- E-bookBirds of Kentucky Field GuideStan Tekiela
- E-bookBirds of Illinois Field GuideStan Tekiela
- E-bookBirds of Louisiana & Mississippi Field GuideStan Tekiela
- E-bookThe Kids' Guide to Birds of FloridaStan Tekiela
- E-bookBirds of Virginia Field GuideStan Tekiela
- E-bookBirds of Idaho Field GuideStan Tekiela
- E-bookStan Tekiela’s Birding for BeginnersStan Tekiela
- E-bookWildflowers of Ohio Field GuideStan Tekiela
- E-bookHummingbirdsStan Tekiela
- E-bookTrees of Pennsylvania Field GuideStan Tekiela
- E-bookStan Tekiela’s Birding for BeginnersStan Tekiela
- E-bookBirds of Tennessee Field GuideStan Tekiela
- E-bookBears of North AmericaStan Tekiela
- E-bookWildflowers of Texas Field GuideNora Bowers
- E-bookBackyard BirdsStan Tekiela
- E-bookWildflowers of Wisconsin Field GuideStan Tekiela