TY  - BOOK
AU  - Martin, Christopher.
AU  - Portes, Richard.
TI  - Effective demands and spillovers
T2  - Discussion paper in economics
AV  - HB 1 .A2D5 no. 87/16
PY  - 1987///
CY  - London
PB  - Birkbeck College, University of London
KW  - Modelos matemáticos
KW  - Demanda de consumo
ER  -