519.2
 Lar
I
       Larson , Harold J      1934-
           Introduction to probability theory and statisticalinference.  2d. ed .  New York
    J. Wiley (1974)
       430 p . ilus . 23 cm . (Wiley Series in probability and mathematical statistics)
       "Wiley International Edition"
        "References": p . 387-388