TY  - BOOK
AU  - Heisler Helmuth
TI  - Urbanisation and the government of migration:  The   
U1  - Y33:582.658.N7, L4 
PY  - 1974///
CY  - London
PB  - Hurst          
KW  - Urban Sociology
N1  - Bibliography: p 151-60; Appendix: p 132-50
ER  -