Saxena, H. C. (1976). The calculus of finite differences and numerical analysis. S Chand.
Čikaški stil citiranjaSaxena, H C. The Calculus of Finite Differences and Numerical Analysis. New Delhi: S Chand, 1976.
MLA način citiranjaSaxena, H C. The Calculus of Finite Differences and Numerical Analysis. S Chand, 1976.
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