000 00830nam a2200205 a 4500
008 041007s1950^^^^xxu^^^^^^^^^^^000^0^eng^d
035 _aMX001000570241
041 _aSPA
050 _aTC425
_bC65
110 1 _aEstados Unidos.
_bBureau of Reclamation
245 1 4 _aThe columbian river
264 1 _aWashington :
_bUnited States Government Printing Office,
_c1950
300 _avolúmenes
336 _atexto
_2rdacontent
337 _asin medio
_2rdamedia
338 _avolumen
_2rdacarrier
500 _a"Supplemental reports on the Bitteroot Valley, Cambridge Bench, Canby, Council, Crooked river, the Dalles (West unit), Hells Canyon, Mountain Home (Payette unit), Upper Star Valley, and Vale (Bulley creek extension) projects"
650 _aIngeniería hidráulica
_zRio Columbia
651 _aRío Columbia
999 _c20220
_d20220