Purification of domestic sewage and industrial waste water practices in ECE countries / prepared by the Secretariat.
1982
Details
Symbol[E/ECE/]WATER/GE.1/R.48/Add.3
TitlePurification of domestic sewage and industrial waste water practices in ECE countries / prepared by the Secretariat.
AuthorsUN. ECE. Secretariat
DateGeneva : UN, 3 Nov. 1982.
Description
20 p. : chiefly tables