000 00519 a2200169 4500
005 20160928122727.0
008 160928b xxu||||| |||| 00| 0 eng d
041 _aeng
082 _a627
_bUn3b pt6
110 _aUS. Departmaent of the Interior
245 1 _aModels studies of Penstocks and outlet works
_cUS. Departmaent of the Interior
300 _aviii, 165p
440 _aBulletin no.2
500 _aBoulder Canyon Project Final Reports
505 _aContents: pt.iv --Hydrualic investigations
942 _cBK
999 _c457841
_d457841