1. | The impact of regulations on Brazilian labor market performance / by Ricardo Paes de Barros, Carlos Henrique Corseuil. — USA. | 2001 |
304713 |
2. | Colapso energético no Brasil e alternativas futuras. | 2001 |
304705 |
3. | Electrification and social and economic development / Adilson de Oliveira. | ---- |
301747 |