Generador de pulsos de cobro para las centrales telefonicas analogicas /
| Main Author: | |
|---|---|
| Format: | Thesis Book |
| Language: | Spanish |
| Published: |
San José, C.R. :
R A Seravalli M,
1993.
|
| Subjects: |
Sistema de Bibliotecas de Universidad de Costa Rica
| Call Number: |
621.381.534 |
|---|---|
| Copy | Available |