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standard tables of depreciation for current value and rate of depreciation rates from one to 30 in eighths.depreciation for years lasted one by the 1930s the periodicity in the annual, half yearly, quarterly depreciation, quarterly, monthly, monthly.
standard tables of depreciation for current value and rate of depreciation rates from one to 30 in eighths.depreciation for years lasted one by the 1930s the periodicity in the annual, half yearly, quarterly depreciation, quarterly, monthly, monthly.