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Statistical methods in economics
Guthrie, Harold W., (1966)
Mathematics and statistics for economists
Tintner, Gerhard, (1970)
Basic business statistics
Berenson, Mark L., (1979)
An introduction to linear statistical models
Graybill, Franklin A., (1961)
Introduction to the theory of statistics
Mood, Alexander Mac Farlane, (1963)
Probability and statistics : essays in honor of Franklin A. Graybill
Srivastava, Jaya N., (1988)