TY  - BOOK
AU  - Mason,Robert Deward
AU  - Lind,Douglas A.
AU  - Marchal,William G.
TI  - Statistics: an introduction 
SN  - 0155835254
PY  - 1983///
CY  - New York : 
PB  - Harcourt Brace Jovanovich, 
KW  - Statistics
N1  - Includes index
ER  -