Riparian Research and Management: Past, Present, Future: Volume 1U.S. Department of AgricultureHäftad, 2019295 kr
Soil Survey Manual (U.S. Department of Agriculture Handbook No. 18)U.S. Department of AgricultureHäftad, 2019426 kr
Field Guide to Diseases and Insects of the Rocky Mountain RegionUs Department of Agriculture, Rocky Mountain Research Station, Us Forest ServiceInbunden, 2012487 kr
Diagnosis of Honey Bee DiseasesU.S. Department of Agriculture, Hachiro Shimanuki, David A. KnoxHäftad, 2019179 kr
Guide to Hydric Soils in the Mid-Atlantic Region - Version 2.0U.S. Department of AgricultureHäftad, 2019243 kr
Complete Guide to Home Canning (Agriculture Information Bulletin No. 539) (Revised 2015)U.S. Department of AgricultureHäftad, 2019271 kr