Improving patrol productivity : Routine patrol / 
by William G. Gay 
 - Washington D.C.:  U.S. Govt. Print. Off,  1977 
 - various paging :  ill. ;  26 cm. 
 - Prescriptive package - National Institute of Law Enforcement and Criminal Justice ; .
<br/><br/> Library has v.1 
<br/><br/>Includes bibliographies. 
<br/><br/>v. 1. Routine patrol.--v. 2. Specialized patrol.   
<br/><br/><label>Subjects--Topical Terms: </label><br/>Police patrol<br/>Police--Labor productivity.
<br/><br/><label>Dewey Class. No.: </label>363.232