Trenchless and minimum excavation techniques /
Grimes, J. F.
Trenchless and minimum excavation techniques / J.F. Grimes, P. Martin. - London : CIRIA, 1998 - 37p ; 30cm - CIRIA report ; 147 .
0860174832
Trenchless and minimum excavation techniques / J.F. Grimes, P. Martin. - London : CIRIA, 1998 - 37p ; 30cm - CIRIA report ; 147 .
0860174832