TY - RPRT TI - Environmental contaminant studies by the Patuxent Wildlife Research Center AU - G. H. Heinz AU - E. F. Hill AU - W. H. Stickel AU - L.F. Stickel PY - 1979 DO - 10.1520/stp35987s UR - https://pubs.usgs.gov/publication/5210216 ID - 5210216 ER -