Simulation models, GIS and nonpoint-source pollution : january 1991 - december 1993 - Makuch, Joe; Emmert, Bonnie (Maryland, EUA : National Agricultural Library, 1994)
BATCH-UPD
BATCH-UPD
BATCH-UPD
CONVERSION
Keywords: Agua -- Contaminacion -- Bibliografia; Aire -- Contaminacion -- Bibliografia; Modelos de simulación.