RT Book T1 Discretionary powers: a legal study of official discretion A1 Galligan, Denis J. 1947- LA English PP Oxford PB Clarendon Press YR 1986 UL https://krimdok.uni-tuebingen.de/Record/273723103 CN KD4882 SN 0198254989 K1 Administrative discretion : Great Britain K1 Judicial discretion : Great Britain K1 Administrative discretion K1 Judicial discretion K1 Administrative discrection : Great Britain