Limnology (freshwater)

Hydrology and the Management of Watersheds

Joseph A. Magner, Kenneth N. Brooks, et al.

Landslides: Processes, Prediction, and Land Use

Roy C. Sidle i Hirotaka Ochiai

Field Guide to California Rivers

Tim Palmer i William E. Avery

Corps of Engineers Water Resources Infrastructure:...

and Planning Committee on U.S. Army Corps of Engineers Water Resources Science Engineering, Water Science and Technology Board, et al.

The Science of Instream Flows: A Review of the Texas Instream...

National Academy of Sciences, Committee on Review of Methods for Establishing Instream Flows for Texas Rivers, et al.

Seeokosysteme

W Geller

LIMNOLOGIA

RAMON MARGALEF LOPEZ

140,80 鈧
133,76 鈧

CODIGO DE MINERIA DE CHILE APENDICE LEGISLATIVO

IVAN FRANCIS BERTRAND GALINDO ARRIAGADA

27,21 鈧
25,85 鈧

Fischaufstiegsanlagen

Beate Adam i Ulrich Schwevers