TY  - BOOK
AU  - John  D. Hey
TI  - Statistics in Economics
SN  - 0-85520-056-1
U1  - 519.502433 
CY  - London
PB  - Martin Robertson & Co Limited
N1  - John  D. Hey: Statistics in Economics.  London.  Martin Robertson & Co Limited, 0-85520-056-1--(519.502433HEY)
ER  -