|
1950
|
Mr
Ferguson
|
Bromoil Transfer [demonstration]
|
|
1951
|
Alex
Dunbar
|
Practical
night - technical faults - diagnosis and cure
|
|
1951
|
L
H Roberts
|
Making
the Big Print -
simple shading, etc.
|
|
1952
|
Alec
Pearlman
|
Some
Pre-requisites to Print Quality
|
|
1954
|
L
H Roberts
|
Print
Making
[demonstration]
|
|
1954
|
J
E Black
|
Print
Making [demonstration]
|
|
1954
|
W
E Gundill
|
Bromoil
[demonstration]
|
|
1955
|
W
Forbes Boyd
|
Multiple
Printing
|
|
1956
|
Mr Thompson
|
Bromoil [demonstration]
|
|
Mrs J Thompson |
|
1957
|
L
H Roberts
|
Printing
in Clouds
|
|
1958
|
W
J Brown
|
Print
Quality
|
|
1958
|
H
H
Featherstone
|
Carbon
Printing
[demonstration]
|
|
1959
|
Dr.
A S Brown
|
Monochrome
Positives by Reversal
[demonstration]
|