Environmental Health Components For Water Supply, Sanitation, And Urban Projects. Publisher : United Nations Publisher (arabic) : ألامم ألمتحدة Author : Author (arabic) : Translator : Translator (arabic) : Description : Subject: Environment & Water & Sanitation Language: En, Region: World, Classification: Technical Paper No. 21. 33.00 $ Book code : 1670 Subject : Water Resources Subject (arabic) : ألموارد ألمائية Dimensions : Weight : 0 Publication year : 1/1/1990 Publication place : Edition number : Volume number : Number of volume : Cover type : Paper type : Pages : 156 Dewey code : ISBN code : DBCode : 13978 |