TY - RPRT TI - Concentrations and loads of polychlorinated biphenyls in major tributaries entering Green Bay, Lake Michigan, 1989-90 AU - L. B. House AU - P.E. Hughes AU - R.J. Waschbusch PY - 1993 DO - 10.3133/ofr93132 UR - https://pubs.usgs.gov/publication/ofr93132 ID - ofr93132 ER -