TY - RPRT TI - Response of breeding birds to aerial sprays of trichlorfon (Dylox) and carbaryl (Sevin-4-Oil) in Montana forests AU - L.R. DeWeese AU - Charles J. Henny AU - R.L. Floyd AU - K.A. Bobal AU - A.W. Schultz PY - 1979 UR - https://pubs.usgs.gov/publication/5230156 ID - 5230156 ER -