TATA SERVICES LIMITED. (2003). STATISTICAL OUTLINE OF INDIA: 2002-03. TATA SERVICES LIMITED.
Chicago-čujuhus (17. p.)TATA SERVICES LIMITED. STATISTICAL OUTLINE OF INDIA: 2002-03. MUMBAI: TATA SERVICES LIMITED, 2003.
MLA-čujuhus (9. p.)TATA SERVICES LIMITED. STATISTICAL OUTLINE OF INDIA: 2002-03. TATA SERVICES LIMITED, 2003.
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