TY  - BOOK
AU  - Ormell,C.P.
TI  - An introduction to probability and statistics
SN  - 0050015486
AV  - QA276.A2 .O7
U1  - 519 
PY  - 1968///
CY  - Edinburgh
PB  - Oliver & Boyd
KW  - Probabilities
KW  - Mathematics
KW  - Statistics
ER  -