TY  - BOOK
AU  - 
TI  - Excavation Handbook
SN  - 0070108404
U1  - 624.152 CHU 
PY  - 1981///
CY  - New York
PB  - McGraw-Hill
KW  - Excavation
KW  - Engineering Geology
N1  - Includes bibliographical references and indexs
ER  -