000 01108cam a22003377a 4500
003 CHAP
005 20220329134402.0
008 971013s1975 r 00010 d
010 _a19720
011 _a20692
035 _a24780
040 _cCHAP
082 _a624.19
_bA5
100 0 0 _aAnderson, Alvin G.
_95557
245 0 _aModel studies of dropsharts for the tunnel and reservoir plan
_b: final report
260 _aMinneapolis, Min., :
_bUniversity of Minnesota,
_c1975
300 _aca. 380 p.
_b: ilus. ; gráfs
490 0 _aProject report
_v; 154
590 _aBATCH-UPD
_b10
_c20130110
_lUCH01
_h1418
590 _aBATCH-UPD
_b10
_c20130410
_lUCH01
_h0901
590 _aBATCH-UPD
_b10
_c20130914
_lUCH01
_h1138
590 _aCONVERSION
_b10
_c20130109
_lUCH01
_h1312
650 1 4 _aEscurrimiento.
_937675
650 1 4 _aTúneles.
_9114374
700 0 _aDahlin, Warren Q.
_930899
710 0 _aSt. Anthony Falls Hydraulic Laboratory.
_9109352
830 0 _aProject report
_v; 154
_992393
901 _aBK
942 _cLIBRO
949 _a624.19 A5
_bBC
_cLIBRO
_d33724000019105
_eLIBRO
_h66355
_i24780
_si
999 _c19720
_d19720