Long-term programe in environmental pollution control in Europe - ecological aspects of water pollution in specific geographical areas... : report on a working group

Författare
(Convened by the Regional Office for Europe of the World Health Organization, Wageningen 2-4 December 1974)
Språk
Engelska
Förlag År Ort Om boken ISBN
1975 Danmark, Copenhagen 38 sidor. : ill., tab.
1973 Danmark, Copenhagen 47 sidor.