@book
{TN_libero_mab2,
author = {
Sheppard, S. E.
},
title = {
Gelatin in photography
1
},
publisher = {Van Nostrand},
year = {1923},
booktitle = {Monographs on the theory of photography from the Research Laboratory of the Eastman Kodak Co ; 3},
address = {
New York
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}