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COD'N72 UG/6415 PG/3020 PG/3021 Coddington, Earl A. Theory of ordinary differential equations / Earl A. Coddington, Norman Levinson. – McGraw Hill Education (India) ed. – Noida, UP : McGraw Hill Education, 1972 xii [2], 429 [6]p. ISBN9780070992566 : ISBN0070992566 : Rs.695/- . Differential equations . Levinson, Norman |
