Advanced treatment units for sewage and waste water in the ECE region :: note /: by the Secretariat.

Advanced treatment units for sewage and waste water in the ECE region : note / by the Secretariat.

UN. ECE. Secretariat

1986

Formats

Symbol[E/ECE/]TRADE/SEM.8/R.11

TitleAdvanced treatment units for sewage and waste water in the ECE region : note / by the Secretariat.

DateGeneva : UN, 4 June 1986.

Description

6 p. : tables

Notes

"Secretariat background paper no. 11".