New directions in marketing : business-to-business strategies for the 1990s /

by Wilson, Aubrey, Wilson, Aubrey
Published 1992

Cómo mejorar la gestión comercial más de 1,000 ideas, cuestiones y sugerencias

by Wilson, Aubrey
Published 1980

L'étude de marché industriel : direction, organisation, technique /

by Stacey, Nicholas A. H., Stacey, Nicholas A. H., Wilson, Aubrey
Published 1973