Generador de pulsos de cobro para las centrales telefonicas analogicas /
| Main Author: | |
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| Format: | Thesis Book |
| Language: | Spanish |
| Published: |
San José, C.R. :
R A Seravalli M,
1993.
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| Subjects: |
| Item Description: | Incluye apendices. |
|---|---|
| Physical Description: | viii, 83 hojas : ilustraciones ; 28 cm |
| Bibliography: | Bibliografia: h. 35. |