@misc{indiciaee6ebb7f4374c,
  title = {PCB concentrations in marine fish and shellfish from Boston and Salem harbors and coastal Massachusetts : progress report — Illustration, BHL page 41042796},
  year = {1987},
  url = {https://www.biodiversitylibrary.org/page/41042796},
  note = {Source identifier: page-41042796}
}