Description
Product Details
- Published:
- 04/01/1986
- Number of Pages:
- 2
- File Size:
- 1 file
- Product Code(s):
- 2007721, 2007721
- Note:
- This product is unavailable in Ukraine, Russia, Belarus
$26.00
Microfilm technique, microfilming of engineering drawings; re-englargement ratios from recordings on film 35 mm minimum requirements
standard by Deutsches Institut Fur Normung E.V. (German National Standard), 04/01/1986