Summary goes here

Wedi'i Gadw mewn:
Manylion Llyfryddiaeth
Fformat: Llyfr
Iaith:Saesneg
Pynciau:
Tagiau: Ychwanegu Tag
Dim Tagiau, Byddwch y cyntaf i dagio'r cofnod hwn!
era
format Book
genre
geographic
id 49ef2fee-7b64-4c04-ae96-43365fb8a995
isbn
issn
language eng
physical 12 pages :illustrations ;28 cm
publication – publisher: US Dept of Agriculture Forest Service Pacific Northwest Research Station
  dateOfPublication: 1992
publishDate 1992
subjects
title Installation and use of epoxy-grouted rock anchors for skyline logging in southeast Alaska / W.L. Schroeder and D.N. Swanston.
topic Rock bolts.
Logging, Skyline
Logging, Skyline
Rock bolts
Alaska