TY - RPRT TI - The occurrence and transport of agricultural pesticides in the Tuttle Creek lake-stream system, Kansas and Nebraska AU - H.E. Bevans AU - C. H. Fromm AU - S.A. Watkins PY - 1993 DO - 10.3133/ofr9387 UR - https://pubs.usgs.gov/publication/ofr9387 ID - ofr9387 ER -