TY  - BOOK
AU  - Xie, Mei
AU  - Kuffner, Ulrich
AU  - Moigne, Guy Le
TI  - Using water efficiently: technological options
SN  - 0821324551
U1  - 333.91 
PY  - 1993///
CY  - Washington, D.C
PB  - World Bank
KW  - Management
KW  - Water-supply
ER  -