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GRE'P17 PG/5213 PG/5214 PG/5215 PG/5216 PG/5217 Grewal, B. S. Numerical methods : in engineering and science / B. S. Grewal, J. S. Grewal. – 11th ed. – Delhi : Khanna , 2017 (2021 3rd reprint) [], 700p. ISBN817409248X : Rs.1675/- . Numerical analysis . Grewal, J. S. |
