TY - GEN AU - WILLMAM, AU - ARMSTRONG, AU - MANCHESTER-NEESVIG, TI - Ilfluence of ortho-substitution on patterns of PCB accumulation in sediment, plankton, and fish in a freshwater estuary SN - [fotocópia] PY - 0000///American Chemical Society CY - [S.l.] PB - 1997 N2 - Bibliografia ER -