TY  - BOOK
ED  - h m s o
TI  - helping with enquiries: tackling crime effectively
SN  - 011 886 101 8
PY  - 1993///.
CY  - london: 
KW  - cid
KW  - Crime
KW  - Performance
KW  - Police
N1  - 65pp., 30x21
ER  -