TY - RPRT TI - Acute oral toxicities of wildland fire control chemicals to birds AU - N.B. Vyas AU - J. W. Spann AU - E. F. Hill PY - 2009 DO - 10.1016/j.ecoenv.2008.09.001 UR - https://pubs.usgs.gov/publication/5224917 ID - 5224917 ER -