Rock tunneling with steel supports, [electronic resource] by Robert V. Proctor ... [and] Thomas L. White ... with an Introduction to tunnel geology, by Karl Terzaghi.
Material type: TextPublication details: Youngstown, O. [Commercial Shearing & Stamping Co.] 1946.Description: 271 p. illus., diagrs. 28 cmSubject(s): DDC classification:- 625.13
- TF232 .P7
No physical items for this record
"Source of useful information" at end of first section.
There are no comments on this title.
Log in to your account to post a comment.