000 00414nam a22001457a 4500
008 160503b xsy||||| |||| 00| 0 eng d
082 _a627
100 1 _aBrown, J Guthrie .
_953647
245 1 _aHydro-electric engineering practice\
_cJ Guthrie Brown.
250 _a2ED.
260 _a London :
_bBlackie & Son,
_c1965AD.
300 _a1233P. :
_bill;
_c25cm.
650 _areference.
_953649
942 _2ddc
_cREF
999 _c307415
_d307415