Fließgewässer- und Auenentwicklung : Grundlagen und Erfahrungen
Natürliche Fließgewässer, Typologie der Fließgewässer
Method of Corrosion Control of Metal Structures at Cathodic Protection
Status Review of Chinook Salmon from Washington, Idaho, Oregon, and California
Cities and Civil Defense: An Ecological Approach to the Analysis of Civil Defense Data
Idaho Interstate 90, West Wallace Interchange to East Wallace Interchange, Idaho
Refuge Footage Roll: Chincoteague; Okefenokee; Loxahatchee, Merritt Island. (Betacam SP)