TY  - BOOK
AU  - Degroot, Morris H.
AU  -  Schervish, Mark J.
TI  - Probability and statistics
SN  - 9780321500465
PY  - 2012///
CY  - Boston
PB  - Addison-Wesley          
KW  - Economics
N1  - Bibliography: P 879-83
ER  -