Better light with less energy [DVD] / European Union
| Formato: | Libro |
|---|---|
| Lenguaje: | Undetermined |
| Publicado: |
Brussels : European Union
|
| Materias: |
| LEADER | 00454nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 240709s9999||||xx |||||||||||||| ||und|| | ||
| 020 | |a 978-92-79-14956-6 | ||
| 040 | |a Sistema de Bibliotecas de UNAN-LEON | ||
| 082 | |a DVD 333.7932 E89b | ||
| 245 | 0 | |b Better light with less energy [DVD] / European Union | |
| 260 | |a Brussels : European Union | ||
| 300 | |a 1 DVD | ||
| 650 | |a 1. FUERZA Y ENERGÍA 2. CONSUMO DE ENERGÍA ELÉCTRICA 3. AHORRO E INVERSIÓN | ||
| 999 | |c 54849 | ||