Torthaí cuardaigh

  • 1 - 3 toradh as 3 á dtaispeáint
Beachtaigh na torthaí
  1. 1

    Drilling and excavation technologies for the future

    Foilsithe / Cruthaithe 1994
    An electronic book accessible through the World Wide Web; click to view
    Leictreonach Ríomhleabhar
  2. 2

    Stability, failure, and measurements of boreholes and other circular openings

    Foilsithe / Cruthaithe 1993
    An electronic book accessible through the World Wide Web; click to view
    Leictreonach Ríomhleabhar
  3. 3

    Underbalanced drilling de réir Nas, Steve

    Foilsithe / Cruthaithe 2012
    An electronic book accessible through the World Wide Web; click to view
    Leictreonach Ríomhleabhar