Vergabewesen: Europäische Union B 154.405 Privatisations Public-Procureme~t.-Filip Abraham,J Jules ~tuyck. Elke Ballon ~~s.> Privatisations and Pubic Pro=ement in the ::::rropean Union. 1996-19~7.-Leuven: üniversity General Bank Lectures Press 1998. 141 S. 8· (Leuven Law Series.l ISBN 90-6186-872-6