000 004390000a22001330004500
999 _c179084
_d179084
041 _aeng
080 _a627.8(548.7)
_bH8
942 _cRR
_01
245 _aHydrological crash programme : Mahaweli development project
_nvol. 6 - Mahaweli Ganga at Peradeniya
260 _aColombo
_bIrrigation Dept.
_c1982
650 _aHYDRAULIC STRUCTURES-SRI LANKA
_91267
650 _aINLAND WATERWAYS
_91180
650 _aMAHAWELI DEVELOPMENT PROJECT
_91268