1
Chlorinated dioxins and related compounds : Impact on the environment: proceedings of a workshop : Roma, 22.10.80-24.10.80 /
Book
...Pergamon series on environmental science ;...
2
Aquatic pollutants : Transformation and biological effects : Aquatic pollutants : international symposium 0002 : Amsterdam, 26.09.77-28.09.77 /
Book
...Pergamon series on environmental science ;...