Competition in telecommunications / Jean-Jacques Laffont, Jean Tirole
Oracle database administration : the essential reference / David C. Kreines and Brian Laskey
Electrical installations handbook : power supply and distribution, protective measures, electromagnetic compatibility, electrical installation equipment and systems, application examples for electrical installation systems, building management / ed. Gunter G. Seip
Direito das obrigações : parte especial: contratos: compra e venda locação, empreitada / Pedro Romano Martinez