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Taxablity of Utilities in the State Sales Tax Source
12AER-14-4, effective July 1, 20414 (adopts updates to Form DR-15N, Instructions for DR-15 Sales and Use Tax Return. (R. 07/14) and Form DR-7N, Instructions for
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The Environmental Nitrogen Cycle
The 15. N values of nitrate and nitrite are defined by the following equation and determined by isotope mass spectrometry. 15N () = (15 N/14N )sample (15 N
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Business Owners Guide for Sales and Use Tax
The rates and divisors are also available in the Instructions for DR-15 Sales and. Use Tax Returns (Form DR-15N). Discretionary Sales Surtax. Many individual
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