A guide to early photographic processes / Brian Coe, Mark Haworth-Booth.

by Coe, Brian, 1930-2007.
Published 1983

The relative effectiveness of ten alternative systems of typegraphic coding in bibliographical material / by Herbert Spencer, Linda Reynolds and Brian Coe.

by Spencer, Herbert, 1924-2002., Reynolds, Linda, Coe, Brian
Published 1973