TY  - BOOK
AU  - Johnson,Alan
ED  - Deutsche Gesellschaft fur Geotechnik,
TI  - Recommendations on excavations: EAB 
SN  - 9783433030363 (hardback)
PY  - 2014///]
CY  - Berlin, Germany
PB  - Wilhelm Ernst & Sohn
KW  - Excavation
KW  - Standards
N1  - Edited by the German Geotechnical Society; '3rd extended and revised edition'--Title page verso; 'Translation of the 5th German edition'--Title page; Includes bibliographical references; Also issued online
ER  -