| Answer | Crossword Clue |
|---|---|
| trimetrogons | TRIMETROGON, a technique of aerial photography using three cameras, which increases the range and detail of the coverage |
| Answer | Crossword Clue |
|---|---|
| trimetrogons | TRIMETROGON, a technique of aerial photography using three cameras, which increases the range and detail of the coverage |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.