TY  - BOOK
AU  - Najafi,Mohammad
TI  - Trenchless technology: planning, equipment, and methods 
SN  - 9780071762458 (hardback)
PY  - 2013///
CY  - New York
PB  - McGraw-Hill
KW  - Underground pipelines
KW  - Design and construction
KW  - Trenchless construction
KW  - Boring
N1  - Includes bibliographical references and index
ER  -