TY  - BOOK
AU  - Pfaffenberger,Roger C.
AU  - Patterson,James H.
TI  - Statistical methods for business and economics
SN  - 0256036640
AV  - HA29 P423S 1987
PY  - 1987///
CY  - Homewood, Ill.
PB  - Irwin
KW  - STATISTICS
ER  -