TY  - GEN
AU  - DeGroot,Morris H.
AU  - Schervish,Mark J.
TI  - Probability and statistics
T2  - 4th edition
SN  - 0321500466
U1  - 519.2 
PY  - 2011///
CY  - [S.l.]
PB  - Pearson
ER  -