TY - BOOK ID - 138349319 TI - A checklist of the aquatic invertebrates of the Delaware River basin, 1990-2000 AU - Bilger, Michael D. AU - Riva-Murray, Karen. AU - Wall, Gretchen L. AU - Geological Survey (U.S.) PY - 2005 PB - Reston, Va. : U.S. Geological Survey, DB - UniCat KW - Aquatic invertebrates KW - Water quality biological assessment UR - https://www.unicat.be/uniCat?func=search&query=sysid:138349319 AB - ER -