RT Book T1 Understanding criminal offences T2 The Carswell law enforcement series A1 Saxton, Barrie J. A1 Stansfield, Ronald T. LA English PP Toronto u.a. PB Carswell YR 1987 UL https://krimdok.uni-tuebingen.de/Record/274232073 SN 0459303813 SN 0459399705