AI SEARCH Tax & Accounting | June 24, 2008 ISDA Letter to the Portuguese Secretary of State for Tax Affairs regarding Law 67 – A/2007 Submitted on June 24, 2008 to Carlos Lobo, Portuguese Secretary of State for Tax Affairs Documents (1) for ISDA Letter to the Portuguese Secretary of State for Tax Affairs regarding Law 67 – A/2007 isda-representations-on-law67-a2007(pdf) will open in a new tab or window