TY  - BOOK
AU  - ARNOLD Fred
TI  - Economic motivation versus city lights
T2  - World Bank Staff Working Paper.416
U1  - "Y35:582.433.N7, M0/UN" 
PY  - 1980///
CY  - Washington
PB  - World Bank      
KW  - City Sociology
N1  - Bibliography: p 39-41
ER  -