000 003510000a22001210004500
245 _aMasterplan for the electricity supply of Sri Lanka:main report
260 _aColombo
_bCeylon Electricity Board
080 _a621.311.21(548.7)
_bM3
650 _aELECTRIC POWER DISTRIBUTION
650 _aELECTRIC POWER TRANSMISSION
041 _aEN
942 _cBK
999 _c58036
_d58036