A practical manual of the collodion process, giving in detail a method for producing positive and negative pictures on glass and paper. Ambrotypes. Printing process ...
Humphrey, S. D. 1823-1883.
A practical manual of the collodion process, giving in detail a method for producing positive and negative pictures on glass and paper. Ambrotypes. Printing process ... By S. D. Humphrey. - 3d ed., rev. and greatly enl. - New York, Humphrey's journal print, 1857. - 2 p. l., [xi]-xii, [13]-215 p. illus. 19 cm.
Publisher's advertisement: 4 p. (at front)
ca 09005901
Photography.
Ambrotype.
TR390 / .H92
A practical manual of the collodion process, giving in detail a method for producing positive and negative pictures on glass and paper. Ambrotypes. Printing process ... By S. D. Humphrey. - 3d ed., rev. and greatly enl. - New York, Humphrey's journal print, 1857. - 2 p. l., [xi]-xii, [13]-215 p. illus. 19 cm.
Publisher's advertisement: 4 p. (at front)
ca 09005901
Photography.
Ambrotype.
TR390 / .H92