University of California Press
Common Spiders of North America
R 1,359
Timber Press
Southeast Foraging: 120 Wild and Flavorful Edibles from Angelica to Wild Plums (Regional Foraging Series)
R 900
Mariner
A Field Guide to Rocks and Minerals (Peterson Field Guides)
R 743
Adventure Publications
Birds of Oregon Field Guide (Bird Identification Guides)
R 932
DK
Smithsonian Handbooks: Reptiles and Amphibians (Smithsonian Handbooks)
R 658
Mariner
Peterson First Guide To Trees
R 550
Princeton University Press
The Bees in Your Backyard: A Guide to North America's Bees
R 1,324
Princeton University Press
Spiders of North America (Princeton Field Guides)
R 1,620
Penguin
Collecting Rocks, Gems and Minerals: Identification, Values and Lapidary Uses
R 777
Yale University Press
Smithsonian Trees of North America
R 3,061