TY - BOOK AU - Lallement, Gerard AU - TI - Semigroups and combinatorial applications U1 - 512.53 PY - 1979/// CY - New York PB - Wiley Eastern KW - Mathematics KW - Number theory KW - Set theory KW - Group theory KW - Mathematical sciences KW - Algebra KW - Probabilities KW - Algebraic equations KW - Functions of first degree KW - Functions of second degree KW - Algebraic functions N1 - Pure and applied mathematics. 1. semigroups 2. machine theory 3. combinatorial analysis I. title II. series ER -