Screw-thread standards for Federal services.
Gorde:
| Erakunde egilea: | |
|---|---|
| Formatua: | Liburua |
| Hizkuntza: | English |
| Argitaratua: |
Washington, :
U.S. National Bureau of Standards; for sale by the Supt. of Docs., U.S. Govt. Print. Off.,
1970-.
|
| Saila: | NBS handbook ;
H28. |
| Gaiak: |
Aurkibidea:
- pt. 1. Unified, UNJ, unified miniature, screw threads.