000 005520000a22001810004500
001 002758
005 20250617114510.0
008 130729t xxu||||| |||| 00| 0 eng d
020 _a92807121144
082 _a333.91 SUS
090 _c2758
_d2758
245 _aSustainable water development and management :
_ba synthesis /
260 _aNairobi :
_c1989
_bUnited Nations Environment Programme
300 _a28p. :
_bill. ;
_c28 cm.
500 _aIncludes bibliographical references
650 _aNatural resources
_xwater
_922244
942 _cBOOK
_2ddc
999 _c2758
_d2758