Fleming, W. H. (1965). Functions of several variables. Addison-Wesley Pub. Co..
Chicago-čujuhus (17. p.)Fleming, Wendell Helms. Functions of Several Variables. Reading, Mass.: Addison-Wesley Pub. Co., 1965.
MLA-čujuhus (9. p.)Fleming, Wendell Helms. Functions of Several Variables. Addison-Wesley Pub. Co., 1965.
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