000 00408cam a2200157ua 4500
041 _aeng
_h
082 _a621.312 134
_bBRO/HY
100 _aBrown, Guthrie J.
245 0 0 _aHydro-electric engineering practice /
_cGuthrie J Brown.
_hTextual Documents
250 _a2 /
_b.
260 _aLondon :
_bBlackie & Son Ltd ,
_c1964.
300 _a1233 ; .
504 _a
942 _cBK
999 _c254254
_d254254