Two risk and need assessment instruments used in probation services :  an evaluation / 
Peter Raynor ... [et al.]. 
 - London :  Home Office, Research, Development and Statistics Directorate,  2001. 
 - 4p. 
 - Research findings (Home Office Research and Statistics Directorate) ;  no. 143 .
 - Research findings (Home Office Research and Statistics Directorate) ;  no. 143 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Probation--Great Britain.