Saxena, H. C. (1976). Calculus of finite differences and numerical analysis (7th ed.). S.Chand & Co..
Dyfyniad Arddull ChicagoSaxena, H. C. Calculus of Finite Differences and Numerical Analysis. 7th ed. New Delhi: S.Chand & Co., 1976.
Dyfyniad MLASaxena, H. C. Calculus of Finite Differences and Numerical Analysis. 7th ed. S.Chand & Co., 1976.
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