RT Book
T1 The impact of police activity on crime: robberies on the New York City subway system
T2 Rand report
JF Rand report
A1 Chaiken, Jan M.
A2 Lawless, Michael W.
A2 Stevenson, Keith A.
LA English
PP New York, N.Y.
PB Rand
YR 1974
UL https://krimdok.uni-tuebingen.de/Record/1096427559