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Frequently Asked Questions on Electronic Filing Informational Returns
Ruling 2017-3 - Sales and Use Taxes - Services to Real Property and Cooperatives
Ruling on Sales and Use Taxes - Services to Real Property and Cooperatives
Connecticut Department of Revenue Services Announces Launch of the DRS eAssistant
PS 92(9), Sales and Use Taxes on Investment Banking and Advisory Services
Ruling 92-8, Sales and Use Taxes / Services to Real Property
Ruling 97-5, Sales and Use Taxes / Computer and Data Processing Services / Personnel Services
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