TY  - BOOK
AU  - Wonnacott Ronald J
AU  -  Wonnacott Tomas H
TI  - Econometries
T2  - Wiley series in probability and mathematical statistics
U1  - X:(B), L0;L9 
PY  - 1979///
CY  - New York
PB  - John Wiley U S A     
KW  - Mathematical Economics
ER  -