000 00498nam a2200193Ia 4500
999 _c66603
_d66603
005 20200827120920.0
008 180710s9999 xx 000 0 und d
020 _a256048
041 _aEN
082 _a625.734
_bNEI
_223
100 _aNeill, C.R.
245 _aHydraulic tests on pipe culverts
_c/By C.R. Neill
260 _aEdmonton
_bResearch council of alberta
_c1962
300 _a52 p.
509 _aNS
650 _aDrainage
650 0 _a Culverts-Hydro dynamics
_9105495
942 _cS