| Kaufman Field Guide to Butterflies of North America, Paperback - Kenn Kaufman • elefant.ro | 144.79 RON |
| A Swift Guide to Butterflies of North America: Second Edition - Jeffrey Glassberg • libris.ro | 189.72 RON |
The most user-friendly butterfly guide ever published, still handy and compact. - Includes color plates of Mexican-border rarities - More than 2,300 images of butterflies in natural poses - Pictorial table of contents - Convenient one-page index - Range maps on text pages
