bonus depreciation depreciation http://www.irs.gov/publications/p946/ch05.html depreciation depreciation depreciation depreciation depreciation http://www.irs.gov/publications/p946/ch05.html bonus depreciation depreciation depreciation http://www.irs.gov/publications/p946/ch05.html Publication 946 (2014), How To Depreciate Property depreciation depreciation a minor procedural change depreciation depreciation “listed property depreciation depreciation depreciation depreciation depreciation IRS: Publication 946: Additional Rules for Listed Property