Description
Product Details
- Published:
- 10/01/1971
- Number of Pages:
- 3
- File Size:
- 1 file
- Product Code(s):
- 1228360, 1228360
- Note:
- This product is unavailable in Ukraine, Russia, Belarus
$15.00
Measurements of electrical properties of electronic tubes; methods of measurement of emission current from hot cathodes for high-vacuum electronic tubes and valves
standard by Deutsches Institut Fur Normung E.V. (German National Standard), 10/01/1971