00763nam a2200217Ia 4500 0000014760 20251012174533.0 850711s1985 us wru o0001k engtc 0821305859 TD9 Terminology of water supply and environmental sanitation PaulJ. Biron Washington, D.C., U.S.A. World Bank 1985 171p. 29cm English and French English language Dictionaries French. French language Dictionaries English. Sanitary engineering Dictionaries. Sanitary engineering Dictionaries French. Water supply engineering Dictionaries. Water supply engineering Dictionaries French. 5637 5637