Discretionary powers a legal study of official discretion.

Manylion Llyfryddiaeth
Prif Awdur:	Galligan, Dennis James, 1947
Fformat:	Llyfr
Iaith:	English
Cyhoeddwyd:	Oxford Clarendon Press 1990.
Pynciau:	Administrative discretion - Great Britain. Administrative discretion. Judicial discretion - Great Britain. Judicial discretion.