What does ECN stand for?
ECN stands for "Eastman Color Negative"
How to abbreviate "Eastman Color Negative"?
"Eastman Color Negative" can be abbreviated as ECN
What is the meaning of ECN abbreviation?
The meaning of ECN abbreviation is "Eastman Color Negative"
What does ECN mean?
ECN as abbreviation means "Eastman Color Negative"