Kazarinoff, Nicholas D.
Analytic inequalities / Nicholas D. Kazarinoff
Rinehart and Winston, 1961
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Stark, Thomas J.
Problems : supplement for technical mathematics
Benjamin Cumming, 1984
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Campbell, Douglas M.
Mathematics: people, problems, results (vol. II)
Wadsworth, 1984
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Lipschutz, Seymour, 1915-2003
Schaum's outline of theory and problems of finite mathematics
McGraw-Hill, 1983
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Spiegel, Murray R.
Theory and problems of complex variables : with an introduction to conformal mapping and its applications
Mc Graw-Hill, 1974
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