Aggarwal, R. (1989). A text book on differential calculus including convergence: Of sequences and series for all Indian Universities. S. Chand.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিAggarwal, R.S. A Text Book on Differential Calculus Including Convergence: Of Sequences and Series for All Indian Universities. New Delhi: S. Chand, 1989.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিAggarwal, R.S. A Text Book on Differential Calculus Including Convergence: Of Sequences and Series for All Indian Universities. S. Chand, 1989.
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