TY  - BOOK
AU  - Stillwell,John C.H.
AU  - Congdon,Peter
TI  - Migration models: macro and micro approaches 
SN  - 1852931485 :
U1  - 304.80941 
PY  - 1991///
CY  - London
PB  - Belhaven Press
KW  - Migration, Internal
KW  - Great Britain
KW  - Econometric models
KW  - Mathematical models
ER  -