Costs of the criminal justice system.  Vol.6,  Magistrates' courts: Essex, Norfolk, Suffolk, Bedfordshire, Hertfordshire, Berkshire, Buckinghamshire, and Oxfordshire. 

 - [London] :  Home Office,  1992. 
<br/><br/> "A Home Office publication under section 95 of the Criminal Justice Act 1991".  Vol. title from cover.