TY  - BOOK
AU  - Wilson,O.W.
ED  - 
TI  - Police records: their installation and use 
U1  - 363.2 21
PY  - 1942///
CY  - Chicago
PB  - Public Administration Service
KW  - Criminal statistics
KW  - Police
N1  - Bibliography: p. 331-332; المحتويات :
ER  -