The keepers of light : a history & working guide to early photographic processes /
Crawford, William, 1948-
The keepers of light : a history & working guide to early photographic processes / William Crawford. - 318 pages, 12 unnumbered leaves of plates : illustrations (some color) ; 24 cm
Includes index.
Bibliography: pages [307]-310.
0871001586
Photography--Printing processes.
Photography--Printing processes--History.
NR330 / .C68 TR330 / .C68
770/.28
The keepers of light : a history & working guide to early photographic processes / William Crawford. - 318 pages, 12 unnumbered leaves of plates : illustrations (some color) ; 24 cm
Includes index.
Bibliography: pages [307]-310.
0871001586
Photography--Printing processes.
Photography--Printing processes--History.
NR330 / .C68 TR330 / .C68
770/.28