Search Results for the EPA National Library Catalog

Items Found: 8

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Your Search: (AUTHOR=Crawford AND Norman AND H.)


Select Item Title Year Published
Agricultural runoff management (ARM) model version II : refinement and testing / 1977
Digital simulation in hydrology : Stanford watershed model IV 1972
Hydrological Simulation Program. Fortran (HSPF): Executive Summary. 1982
Modeling nonpoint pollution from the land surface / 1976
Modeling pesticides and nutrients on agricultural lands / 1976
Pesticide transport and runoff model for agricultural lands, 1973
Simulation of nutrient loadings in surface runoff with the NPS model / 1977
User's manual for the nonpoint source (NPS) model / 1979

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