Duration Principle (fortlevnadsprincipen) Posted on December 15, 2009 by admin Leave a comment Duration Principle (fortlevnadsprincipen) Related Posts: Fortlevnadsprincipen (Going concern) Leave a commentYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Δ This site uses Akismet to reduce spam. Learn how your comment data is processed.