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IP 2011(22), Paying Connecticut Taxes by Electronic Funds Transfer
IP 2006(23), Connecticut Income Tax Information for Armed Forces Personnel and Veterans
IP 2006(22), Connecticut Income Tax Changes Affecting Pass-Through Entities
IP 99(10), Connecticut Telefile Brochure
Telefile
PS 2012(2), Designated Private Delivery Services and Designated Types of Service
PS 2013(1), Audit Examination Policy for Retail Transactions
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