000 004910000a22001810004500
008 151229t1989 xxu||||| |||| 00| 0 eng d
020 _a0-946688-23-0
041 _aeng
080 _a628.11
_bC6
942 _cBK
100 _aKERR, Charles, ed.
245 _aCommunity water development
260 _aLondon
_bIntermediate Technology Publications
_c1989
300 _a279 p.
650 _aWATER SUPPLY
650 _aWATER DISTRIBUTION SYSTEMS-WATER WORKS
650 _aWATER TREATMENT
999 _c127264
_d127264