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999 _c75038
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003 PUMLC
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008 190225b ||||| |||| 00| 0 eng d
010 _a93044159
040 _dPUMLC
082 _222
_a621.312134
_bH995
245 _aHydro-electric engineering practice
250 _62nd ed.
260 _aLondon
_bBlackie & Sons
_c1958
300 _b3 vol.
500 _31. Civil engineering 2. Mechanical & Electrical engineering v3. Economics operation and maintenance
_a1. Civil engineering 2. Mechanical & Electrical engineering v3. Economics operation and maintenance
650 _aHydro
_xEngineering
_91915
690 _aElectric
_xEngineering
_91916
942 _2ddc
_e22
_k621.312134
_mH995
_08
_cBK