Tara Chand. (2005). General Studies Manual 2005 for UPSC Civil Services Preliminary examination (Ed.20.).
Chicago Style aipamenaTara Chand. General Studies Manual 2005 for UPSC Civil Services Preliminary Examination. Ed.20. New Delhi, Tata Mc Graw Hill, 2005.
MLA aipamenaTara Chand. General Studies Manual 2005 for UPSC Civil Services Preliminary Examination. Ed.20. 2005.
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