Hydro-electric engineering practice

＜図書＞
Hydro-electric engineering practice


1	vol. 1 Civil engineering / edited by J.Guthrie Brown London ; Glasgow : Blackie , 1958
2	v. 2 Mechanical and electrical engineering / editor, J. Guthrie Brown ; co-ordinating editor, P.L. Blackstone London : Blackie , 1958
3	v. 3 Economics operation and maintenance / editor, J. Guthrie Brown ; co-ordinating editor, J.K. Hunter London : Blackie , 1958