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Mathematics and statistics for economists
Tintner, Gerhard, (1970)
Handbook of mathematical statistics
Carver, H. C., (1924)
Mathematical approaches to politics
Alker, Hayward R. <Jr.>, (1973)
Mathematik für die Wirtschaftspraxis
Kemeny, John G., (1966)
Finite mathematics with business applications
Kemeny, John G., (1962)
Schleifer, Arthur, jr, (1966)