000 00475nam a22001577a 4500
999 _c2973
_d2973
005 20191202152340.0
008 121203b xxu||||| |||| 00| 0 eng d
082 _222
_a631.587 UNICEF
110 _aUNICEF
245 _aStandards and Procedures for the Design of Water Supply Systems in Rural Areas of Nepal and Bhutan/ (Acc: 181)
_cUNICEF
250 _a3rd ed.
260 _aKathmandu,Nepal.
300 _aiii,107 p.
_bill.
_c22.4 cm.
650 _aWater.
942 _2ddc
_cAG