LIPSCHUTZ, S. (2004). THEORY AND PROBLEMS OF DISCRETE MATHEMATICS 2 ED. TATA MCGRAW HILL.
Chicago-čujuhus (17. p.)LIPSCHUTZ, S. THEORY AND PROBLEMS OF DISCRETE MATHEMATICS 2 ED. NEW DELHI: TATA MCGRAW HILL, 2004.
MLA-čujuhus (9. p.)LIPSCHUTZ, S. THEORY AND PROBLEMS OF DISCRETE MATHEMATICS 2 ED. TATA MCGRAW HILL, 2004.
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