Description
Product Details
- Published:
- 01/01/1984
- Number of Pages:
- 7
- File Size:
- 1 file
- Product Code(s):
- 1171446, 1171446
- Note:
- This product is unavailable in Ukraine, Russia, Belarus
$35.00
Projection of still pictures and motion-pictures in educational and amateur use; safety requirements for screens
standard by Deutsches Institut Fur Normung E.V. (German National Standard), 01/01/1984