TY  - BOOK
AU  - Freund,John E.
AU  - Simon,Gary A.
TI  - Statistics: a first course 
SN  - 0130830240
PY  - 1995///
CY  - Upper Saddle River, NJ
PB  - Prentice Hall
KW  - Statistics
N1  - Includes index; Bibliographical references (p. 525 - 527)
ER  -