Ryan W S <br/><br/>
Increasing use of logical trees in the Civil servi 

 - London  HMSO            1970 
 - 20p  cm. 
 - Centre for Administrative Studies, Occasional Papers; 13 .
<br/><br/> Appendix: P 11-20 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Constitution Great Britain
<br/><br/><label>Dewey Class. No.: </label>V3,8.N7, L0