TY  - BOOK
AU  - United Naitons Economic Commission for Europe
ED  - United Naitons Economic Commission for Europe
TI  - Longterm perspectives for water use and supply in the ECE region
U1  - "X9(D2):27.5.N7, M1/UN" 
PY  - 1981///
CY  - New
PB  - York United Nations USA    
KW  - Engneering
ER  -