Aggarwal, R. S. (2005). Quantitative aptitude for competitive examinations (7th rev. ed.). S Chand.
Chicago Style aipamenaAggarwal, R. S. Quantitative Aptitude for Competitive Examinations. 7th rev. ed. New Delhi: S Chand, 2005.
MLA aipamenaAggarwal, R. S. Quantitative Aptitude for Competitive Examinations. 7th rev. ed. S Chand, 2005.
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