000 004620000a22001570004500
999 _c166347
_d166347
008 150723t2010 xxu||||| |||| 00| 0 eng d
041 _aeng
080 _a556(083)(548.7)
_bS7
942 _cRR
110 _aSri Lanka. Ministry of Irrigation and Water Management
245 _aHydrological annual 2004/2005
260 _aColomobo 07
_bIrrigation Department
_c2010
300 _a64p. : charts, map, tables
505 _aHydological data
650 _aHYDROLOGY