Sistema de calidad en la garantia de valvulas de compuerta, globo, retencion bola y de mariposa
| Main Author: | |
|---|---|
| Other Authors: | |
| Format: | Tesis de licenciatura |
| Published: |
MX
1999
|
| Subjects: | |
| Online Access: | https://hdl.handle.net/20.500.14330/TES01000270168 http://132.248.9.195/pd1999/270168/Index.html |