TY  - BOOK
AU  - Eldefonso,Edward
AU  - Coffey,Alan
AU  - Grace,Richard C.
TI  - Principles of law enforcement
SN  - 0471235016
U1  - 363.2 23
PY  - 1974///
CY  - New York
PB  - Wiley
KW  - Police Service
N1  - Includes Index
ER  -