Tamil Nadu (India). Commercial Taxes Dept & Tamil Nadu (India). Commercial Taxes Dept. Administration report of the Commercial Taxes Department. Govt. of Tamil Nadu.
Chicago-referens (17:e uppl.)Tamil Nadu (India). Commercial Taxes Dept och Tamil Nadu (India). Commercial Taxes Dept. Administration Report of the Commercial Taxes Department. Madras: Govt. of Tamil Nadu.
MLA-referens (8:e uppl.)Tamil Nadu (India). Commercial Taxes Dept och Tamil Nadu (India). Commercial Taxes Dept. Administration Report of the Commercial Taxes Department. Govt. of Tamil Nadu.
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