TY - BOOK TI - Technical papers of the U.S. fish and wildlife service, laboratory procedure for estimating residue dynamics of xenobiotic contaminants in a freshwater food chain AV - ZOO PAM SH11.J6[QH541.5.J6] PY - 1980/// CY - Washington, D.C. PB - : Fish and Wildlife Service KW - Freshwater fishes KW - Effects of water pollution KW - Freshwater ecology KW - Techniques KW - Metabolism KW - Food chains ER -