. . . . "Orr" . . "Geotechnical design to Eurocode 7 / Trevor L. L. Orr and Eric R. Farrell, cop. 1999. - . - CORC (Internet, http://corc.oclc.org), 2001-09-21. - . -"@fr . "1925"^^ . . . "13747129"^^ . "2001-10-03" . "En poste : Department of civil, structural and environmental engineering, University of Dublin (en 1999)" . . . "En poste : Department of civil, structural and environmental engineering, University of Dublin (en 1999)" . "2001-10-03" . "Trevor L. L. Orr" . . "Trevor L. L." . . "En poste : Department of civil, structural and environmental engineering, University of Dublin (en 1999)"@fr . . . "Trevor L. L. Orr"@fr . . .