TY  - BOOK
AU  - Heisler,Helmuth
TI  - Urbanization and government of migration  / 
U1  - MISR 301.36096894 HEI 
PY  - 1974///
CY  - London : 
PB  - C.Hurst &Co. , 
KW  - Urbnization
KW  - Rural-urban migration
N1  -  Includes bibliographical references
ER  -