Duchateau, P., & Zachmann, D. W. (1986). Schaum`s outline of theory and problems of partial differential equations.
Chicago Stili AlıntıDuchateau, Paul, ve David W. Zachmann. Schaum`s Outline of Theory and Problems of Partial Differential Equations. New York : McGraw Hill, 1986.
MLA AlıntıDuchateau, Paul, ve David W. Zachmann. Schaum`s Outline of Theory and Problems of Partial Differential Equations. 1986.
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