TY - RPRT TI - Laboratory efficacy of 3-trifluoromethyl-4-nitrophenol (TFM) as a lampricide AU - Verdel K. Dawson AU - Kenneth B. Cumming AU - Philip A. Gilderhus PY - 1975 UR - https://pubs.usgs.gov/publication/ifc63 ID - ifc63 ER -