Search Results for - Narrowed by: 1975 - Tunneling.SirsiDynix Enterprisehttps://catalog.iyte.edu.tr/client/en_US/default/default/qf$003dPUBDATE$002509Publication$002bDate$0025091975$0025091975$0026qf$003dSUBJECT$002509Subject$002509Tunneling.$002509Tunneling.$0026ps$003d300?2024-05-26T19:32:01ZDrilling and preparation of reusable, long range, horizontal bore holes in rock and in gougeent://SD_ILS/0/SD_ILS:3749112024-05-26T19:32:01Z2024-05-26T19:32:01Zby Harding, J. C. (John C.)<br/>Format: Books<br/>Demonstration of acoustical underground survey system in the Washington metropolitan areaent://SD_ILS/0/SD_ILS:3901572024-05-26T19:32:01Z2024-05-26T19:32:01Zby Price, T. O.<br/>Format: Books<br/>