Spray-applied polyurethane foam to insulate heated rooms excavated in permafrost /

"June 1970"--Cover. Bibliography: p. 43. Mode of access: Internet.

Bibliographic Details
Main Authors: Dorman, K. Robert., Gooch, Aldon E., United States. Bureau of Mines.
Format: Text
Language:English
Published: [Washington, D.C.] : U.S. Dept. of Interior, Bureau of Mines 1970
Subjects:
Online Access:http://hdl.handle.net/2027/mdp.39015078477810
Description
Summary:"June 1970"--Cover. Bibliography: p. 43. Mode of access: Internet.