LEADER 00000nam 2200193 a 4500
001 1853392944
003 UkHlHU
007 t
008 980917s1995 LON 000
020 1853392944
040 UkHlHU
245 00 Affordable water supply and sanitation :|bselected papers
of the 20th WEDC conference Colombo, Sri Lanka, 1994.
260 London :|bIntermediate Technology Publications/Water,
Engineering and Development Centre,|c1995.
300 172 p.
650 0 Water supply|xEconomic aspects|xDeveloping countries
|vCongresses.
650 0 Refuse and refuse disposal aspects|xDeveloping countries
|vCongresses.
700 1 Pickford, John.
936 UCS bib. record
|