Title: Secret police
First published: 1997
Description: The most amazing & the least known law enforcement agency of New York City.
Subjects: Political corruption, Corruption investigation, New York (N.Y.)., Undercover operations, New York (N.Y.). Dept. of Investigation, New York (N.Y.). Department of Investigation
Places: New York, New York (State)
LC classification: JS1239 .B46 1997