00548nam a22001097a 4500008004100000040005500041245023800096260003900334300001500373490003400388650001600422230713b        |||||||| |||| 00| 0 eng d  aNational Science LibrarycNational Science Library  aProceedings of the tenth session of the regional conference on water resources development in asia and the far eastc/ Economic Commission for Asia and the Far East Bangkok, Thailand held at Manila, Philippines, 18-25 September, 1972  aNew York: bUnited Nations, c1973  avii, 216p.  aWater resources series no. 44  aProceedings