TY  - RPRT
TI  - Water-quality assessment of the Ozark Plateaus study unit, Arkansas, Kansas, Missouri, and Oklahoma — Summary of information on pesticides, 1970–90
AU  - Richard W. Bell
AU  - Robert L. Joseph
AU  - David A. Freiwald
PY  - 1996
DO  - 10.3133/wri964003
UR  - https://pubs.usgs.gov/publication/wri964003
ID  - wri964003
ER  -