|
1920
|
H
Dordan-Pyke
|
The
Art of Developing
|
|
1922
|
J
B Johnston
|
Picture
Making Methods
|
|
1922
|
V
L Alexander
|
The
Photogravure Process
|
|
1923
|
E
F Spaven
|
The
Principles of Oil and Bromoil Printing
|
|
1926
|
C
C Foster
|
Carbo
Transfer [demonstration]
|
|
1926
|
George
Reaper
|
Bromoil [demonstration]
|
|
1926
|
J
Campbell Harper
|
Retouching
the Landscape Negative
|
|
1926
|
E
F Spaven
|
Mounting [demonstration]
|
|
1927
|
J
Horsburgh
|
The Bromoil Process
[Wellington Ward ]
[demonstration]
|
|
1927
|
C
C Foster
|
Some
Printing Processes [demonstration]
|
|
1928
|
W
Campbell
|
Mounting [demonstration]
|
|
1928
|
J
W Thomson
|
Carbro [demonstration]
|
|
1928
|
A
W Hill
|
Bromoil Process
[demonstration
with numerous examples]
|
|
1929
|
A
H MacLucas
|
Enlarging [demonstration]
|