TY  - BOOK
AU  -  Fitz-Gibbon,Carol T.
AU  -  Morris,Lynn Lyons
TI  -  How to calculate statistics  / 
SN  -  080391072X
U1  -  519.5 
PY  - 1978///
CY  -  London : 
PB  -  Sage publications , 
KW  -  Mathematical statistics
ER  -