000 004570000a22001570004500
245 _aWater supply : energy and environmental technology source book
100 _aFernando, Vijitha
260 _aLondon
_bIntermediate Technology Publication
_c1996
300 _avi, 72p. : ill.
440 _aEnergy and environment technology source book
020 _a1853393444
080 _a628.1
_bF4
650 _aWATER SUPPLY
041 _aEN
942 _cBK
_02
999 _c27407
_d27407