000 00347 a2200121 4500
080 _a626/628(063)
_bU 58 P
245 1 _aWater resourced development in asia and the far east
260 _aBangkok
_bEconomic Commission for Asia and the Far East
_c1962
650 _aWater Resources Development
100 _a
_d
300 _a160 p.
901 _a110249
999 _c40268
_d40268