TY  - GEN
TI  - Sustainable water development and management : : a synthesis 
SN  - 92807121144
U1  - 333.91 SUS 
PY  - 1989///
CY  - Nairobi : 
PB  - United Nations Environment Programme
KW  - Natural resources
KW  - water
N1  - Includes bibliographical references
ER  -