TY  - BOOK
AU  - Cohen,Bernard
AU  - Chaiken,Jan M.
ED  - Research and Development Corporation,
TI  - New York City's police: the background and performance of the class of'57 
T2  - The Rand paper series
PY  - 1973///
CY  - Santa Monica, California
PB  - Rand Corporation
KW  - Police
KW  - New York (State)
KW  - New York
KW  - Law enforcement
ER  -