Lal & Jain. (1997). Upkar guide: S S C assistant grade preliminary exam(includingprevious year papers-fully solved). Upkar Prakashan.
Chicago Style aipamenaLal and Jain. Upkar Guide: S S C Assistant Grade Preliminary Exam(includingprevious Year Papers-fully Solved). Agra: Upkar Prakashan, 1997.
MLA aipamenaLal and Jain. Upkar Guide: S S C Assistant Grade Preliminary Exam(includingprevious Year Papers-fully Solved). Upkar Prakashan, 1997.
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