TY  - BOOK
AU  - Thomas,Alun
TI  - Sprayed concrete lined tunnels: an introduction 
T2  - Applied geotechnics
SN  - 9780203028995 (electronic bk.)
PY  - 2009///
CY  - New York
PB  - Taylor & Francis
KW  - Tunnel lining
N1  - Description based on print version record; Includes bibliographical references and index
UR  - http://www.netlibrary.com.libraryumpsa.idm.oclc.org/urlapi.asp?action=summary&v=1&bookid=243486
ER  -