Coddington, E. A., & Levinson, N. (1955). Theory of Ordinary differential equations.
Chicago Stili AlıntıCoddington, Earl A., ve Norman Levinson. Theory of Ordinary Differential Equations. Bombayh, Tata Mc Graw Hill Publishing Company Ltd, 1955.
MLA AlıntıCoddington, Earl A., ve Norman Levinson. Theory of Ordinary Differential Equations. 1955.
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