00338nam a22001097a 4500003000400000082001400004100001500018245010700033260006700140300000900207546001200216OSt  aIIMI/RR.2  aPerry, C J  aAlternative approaches to cost sharing for water service to agriculture in Egypt:bresearch report - 2  aSri LankabInternational irrigation managemnet institutec1996  a15p.  aEnglish