TY  - BOOK
AU  - A.J. Hagger
AU  - Challen, D.W.
TI  - Macroeconometric Systems Construction, Validation and Applications
SN  - 0-333-31084-8
U1  - 339 
PY  - 1983///
CY  - London
PB  - Macmillian
KW  - Economics
KW  - Macroeconomics and Related Topics
ER  -