Peterson Field Guides : Western Forests, Western Trees, Eastern Forests, Ferns, Wildflowers, Southwestern and Texas WildflowersVarious authorsSold outTrack
Peterson Field Guides: Western Birds, Mammals of North America, Pacific Coast Fishes, Freshwater Fishes, Mexican Birds, Eastern Birds, Hummingbirds of North AmericaVarious authorsSold outTrack
National Audubon society field guide: North American Mushrooms, North American Trees (Western Region), North American Trees (Eastern Region), North American Wildflowers (Western Region), North American Wildflowers (Eastern Region)Various authorsSold outTrack
National Audubon society field guide: North American Butterflies, North American Insects & Spiders, North American Birds (Western Region), North American Birds (Eastern Region), North American Mammals, African Wildlife, North American Reptiles & AmphibiansVarious authorsSold outTrack
Sprievodca prírodou: Hmyz, Morské ryby, Sladkovodné ryby, Obojživelníky a plazy, Vodné vtáky, Motýle, Cicavce, Vtáky lesov, lúk a políVarious authorsSold outTrack
Průvodce přírodou: Orchideje, Tropické rostliny, Škůdci a choroby rostlin, Jedovaté rostliny - Jedovatí živočichové, Lišejníky, mechorosty, kapradiny, Alergenní rostlinyVarious authorsSold outTrack
Príroda v kocke: Plazy a obojživelníky, Psy, Mačky, Veľryby, delfíny a sviňuchy, Hmyz (pavúky a iné suchozemské článkonožce), Vtáky sveta, Denné a nočné motýle, CicavceVarious authorsSold outTrack
