000 00708nam a22001817a 4500
003 BD-DhUL
005 20190224151946.0
008 190224s1989 x |b||| |||| 00| 0 eng
020 _a9211043158
040 _aBD-DhUL
_cBD-DhUL
082 _a333.9104
_bUNG
110 2 _aUnited Nations. Department of Technical Co-operation for Development.
245 1 _aGround-water development and management in developing countries :
_b25 years of United Nations activities, 1963-1988 /
_cUnited Nations. Department of Technical Co-operation for Development.
260 _aNew York :
_bUnited Nations,
_c1989.
300 _av, 37 p. :
_bmaps ;
_c28 cm.
650 0 _aGroundwater
_zDeveloping countries
942 _2ddc
_cBK
999 _c246266
_d246266