Treatment of surface water by multilayer and multistage direct filtration systems /
Badr Eldin Ezzat Emam Higazzi
Treatment of surface water by multilayer and multistage direct filtration systems / معالجة المياة السطحية بواسطة نظم الترشيح المباشر متعدد الطبقات والمراحل Badr Eldin Ezzat Emam Higazzi ; Supervised Ezzat Abdelshafi , Zaher B. Abdalla , Mohamed Elabagy - Cairo : Badr Eldin Ezzat Emam Higazzi , 1996 - 201 In various Leaves : charts , facsimiles ; 20cm
Thesis(Ph.D.) - Cairo University - Faculty of Engineering - Department of Civil Engineering
Treatment of surface water by multilayer and multistage direct filtration systems / معالجة المياة السطحية بواسطة نظم الترشيح المباشر متعدد الطبقات والمراحل Badr Eldin Ezzat Emam Higazzi ; Supervised Ezzat Abdelshafi , Zaher B. Abdalla , Mohamed Elabagy - Cairo : Badr Eldin Ezzat Emam Higazzi , 1996 - 201 In various Leaves : charts , facsimiles ; 20cm
Thesis(Ph.D.) - Cairo University - Faculty of Engineering - Department of Civil Engineering