1. Recent progress in slow sand and alternative biofiltration processes /
Author: edited by Rolf Gimbel, Nigel J.D. Graham, and M. Robin Collins.
Library: Center and Library of Islamic Studies in European Languages (Qom)
Subject: Water-- Purification-- Filtration.,Water-- Purification-- Slow sand filtration.
Classification :
TD445
.
R43
2006
