000 00515 a2200181 4500
005 20161004142548.0
008 161004b xxu||||| |||| 00| 0 eng d
041 _aeng
082 _a627.15
_bUn3b
110 _aUnited States.Department of the Interior
245 1 _aModel studies of spillways
_cDepartment of the Interior
260 _aColorado
_bDenver
_c1938
300 _aviii, 190p
440 _aBulletin 1
505 _aContents: pt. VI -- hydraulic investigations
650 _aSpillways
942 _cBK
999 _c457817
_d457817