Patentes y marcas de fábrica /
| Main Author: | |
|---|---|
| Format: | Thesis Book |
| Language: | Spanish |
| Published: |
León, Nicaragua :
E Aguado A,
1963.
|
| Subjects: |
Sistema de Bibliotecas de Universidad de Costa Rica
| Call Number: |
347.51 |
|---|---|
| Copy | Available |