by???:
Susiluoto, Klaus
V: NORDICUM : Scandinavian business review. - ISSN 1236-3839. - Helsinki : PubliCo. - 1997 : 4, s. 64
Journal article
V: NORDICUM : Scandinavian business review. - ISSN 1236-3839. - Helsinki : PubliCo. - 1997 : 4, s. 64
Journal article