old mathematic circular tool |
||||||||||||||||||||||||||||||||||||||||
navigate by keyword : accuracy age algebra ancient angle antique calculating calculus circle equipment fashioned glass instrument logarithm mathematical mathematics measueiment mechanical multiplication old pointer reflection retro rule scale science slide subtraction tool |
||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||
Old mathematic circular tool isolated on white |
||||||||||||||||||||||||||||||||||||||||
Stockphotos.ro (c) 2024. All stock photos are provided by Dreamstime and are copyrighted by their respective owners. |