An introduction to trenchless technology /
Kramer, Steven R., 1960-,
An introduction to trenchless technology / Steven R. Kramer, William J. McDonald, James C. Thomson - xiii, 223 páginas : ilustraciones ;
Includes bibliographical references (p. 211-217) and index.
0442002327
Construccion de trincheras
TA815 / K73 1992
624
An introduction to trenchless technology / Steven R. Kramer, William J. McDonald, James C. Thomson - xiii, 223 páginas : ilustraciones ;
Includes bibliographical references (p. 211-217) and index.
0442002327
Construccion de trincheras
TA815 / K73 1992
624