机读格式显示(MARC)

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• 005 20191028191200.0

• 008 050815n19uu xx a r 000 0 eng d

• 035 __ |a (Sirsi) a533482

• 040 __ |a RUC |c RUC

• 090 __ |a TV6/VGS/V.1-2

• 093 __ |a TV6 |2 4

• 099 __ |a CALB022011354433

• 245 00 |a Valves, gates, and steel conduits.

• 260 __ |a [S.l. : |b s.n., |c 19??]

• 300 __ |a v. : |b ill. ; |c 27 cm.

• 490 1_ |a United States department of the interior bureau of reclamation manual.

• 500 __ |a Library has chapter 1-2.

• 500 __ |a Cover title.

• 500 __ |a Design supplement no. 7 to pt. 2 engineering design.

• 505 0_ |a chapter 1. Hydraulic valves and gates -- chapter 2. Closed steel conduits.

• 830 _0 |a United States department of the interior bureau of reclamation manual. |n V. 10, |p Design and construction.

• 920 __ |a 211180 |z 1