DownloadEmailPrint Back to browse Taxation Ruling IT 131ER - Erratum Division 10B - research and preparation expenses of authors Please note that the PDF version is the authorised version of this ruling. FOI status: may be released Notice of Erratum The legislative references listed under the heading to the Ruling are incomplete. This should now read: Income Tax assessment Act 1936 s51, s124K, Div10B. Commissioner of Taxation 8 December 1994 References BO NOR J36/354/1 ISSN 0813 - 3662 Related Rulings/Determinations: IT 131 Back to top