From the bottom up one man's crusade to clean America's rivers

From the bottom up one man's crusade to clean America's rivers

Bibliografske podrobnosti
Glavni avtor: Pregracke, Chad, 1974-
Drugi avtorji: Barrow, Jeff 1956-
Format: Knjiga
Jezik:English
Izdano: Washington, DC National Geographic c2007.
Teme:
Water > Pollution > United States.
Water quality management > United States.
Nonprofit organizations > United States.