What does HDR stand for?
HDR stands for "Half-sized Diazo Reproducible drawing"
How to abbreviate "Half-sized Diazo Reproducible drawing"?
"Half-sized Diazo Reproducible drawing" can be abbreviated as HDR
What is the meaning of HDR abbreviation?
The meaning of HDR abbreviation is "Half-sized Diazo Reproducible drawing"
What does HDR mean?
HDR as abbreviation means "Half-sized Diazo Reproducible drawing"
