Water Quality of the Chokosna, Gilahina, Lakina Rivers, and Long Lake Watershed Along McCarthy Road, Wrangell- St. Elias National Park and Preserve, A Autor Timothy P. Brabets et al. Paperback Preț: 112.37 lei 3-5 săpt.
Water Quality of Streams Draining Abandoned and Reclaimed Mined Lands in the Kantishna Hills Area, Denali National Park and Preserve, Alaska, 2008-11 Autor Timothy P. Brabets et al. Paperback Preț: 113.80 lei 3-5 săpt.