FISTZGERALD DENNIS G. INFORMANTS, COOPERATING WITNESSES, AND UNDERCOVER INVESTIGATIONS: A PRACTICAL GUIDE TO LAW, POLICY, AND PROCEDURE/ - CRC PRESS BROKEN SOUND PARKWAY 2018 - 525p. ISBN: 978146655458 Subjects--Topical Terms: Informers, legal, status ,law etc LC Class. No.: KF 9665 / .589 2012