| Shelfclass_id | 7.H |
| Sortkey | SUBSURFACE |
| Title | Subsurface Exploration for Underground Excavation and Heavy Construction: Proceedings of a Speciality Conference Held at New England College, Henniker, New Hampshire, August 11-16, 1974 |
| Publisher | American Society of Civil Engineers |
| Year | 1974 |
| Languages | eng |
| Record date | 20080318 |
| Location | New York |