Authors: Pauwels, L. --- Decaluwé, Carl.
Year: 1988 Publisher: Brussel ACW. Nationaal secretariaat

Authors: Cumps, Lieven K. --- Theunissen, Philippe --- Claeys, Raoul-Henri. --- Tindemans, L. --- Van Melkebeke, A. --- et al. Cumps, L.K. --- Van den Berghe, P. --- Eyskens, M. --- Buysse, P. --- Eyssartier, Ch. --- De Landtsheer, S. --- De Piere, J. --- Dieltiens, E. --- Gypen, J. --- Hoet, H. --- Huyck, E. --- Keppens, G. --- Benijts, T. --- De Vylder, Gerrit --- Lagae, W. --- Lenders, Piet --- Pauwels, L. --- Pieters, T. --- Reychler, L. --- Rochtus, D. --- Schouppe, H. --- Theunissen, Ph. --- Tiest, R. --- Van Gerwen, Jef --- Vanhooydonck, G. --- Van Peteghem, A. --- Verckens, J.P.
Year: 1999 Publisher: Antwerpen Handelshogeschool