Books by A. Hordvik:
Books in the extended shelves:
![[X-Info]](https://onlinebooks.library.upenn.edu/infouc.gif)
Hordvik, A.: Some aspects of the optical evaluation of CO₂ laser window materials at AFCRL (L.G. Hanscom Field, Bedford, Massachusetts : Air Force Cambridge Research Laboratories, Office of Aerospace Research, United States Air Force, 1972., 1972), also by Bernard Bendow, L. Skolnik, H. Lipson, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
Find more by A. Hordvik at your library, or elsewhere.