[Problems in the environmental pollution with polychlorinated biphenyl compounds (PCB)].
D001713:Biphenyl Compounds; D055598:Chemical Phenomena; D002621:Chemistry; D004787:Environmental Pollution; D005859:Germany, East
D001713:Biphenyl Compounds
Probleme der Umweltkontamination mit polychlorierten Biphenylen (PCB)