Niccoli, Walter L., authorLoftis, Jim C., authorDurnford, Deanna S., authorButters, Greg, authorColorado Water Resources Research Institute, publisher2007-01-032007-01-031989http://hdl.handle.net/10217/302230 September 1989.reportsengCopyright and other restrictions may apply. User is responsible for compliance with all applicable laws. For information about copyright law, please see https://libguides.colostate.edu/copyright.Pesticides -- Environmental aspects -- Measurement -- ResearchGroundwater -- Pollution -- ResearchComputer simulationText