TY  - BOOK
AU  - Judge,Guy
TI  - Quantitative analysis for economics and business : using 1-2-3
SN  - 0745006663
U1  - HB/143.5 
PY  - 1990///
CY  - London
PB  - Harvester Wheatsheaf
KW  - Economic analysis -- Quantitative methods -- Computer applications.
ER  -