Public safety agency employment data.  Hearings, Ninetieth Congress, first session, on H.R. 4996. Hearing held in Washington, D. C., July 20, 1967. 

 - Washington  U.S. Govt. Print. Off.  1967. 
 - iii, 160 p.  illus.  24 cm. 
<br/><br/><label>LCCN: </label>67062805  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Police--Salaries, pensions, etc.--Statistics--United States<br/>Firemen.--Salaries, pensions, etc.--Statistics--United States
<br/><br/><label>LC Class. No.: </label>KF27.E345 1967a 
<br/><br/><label>Dewey Class. No.: </label>331.2/81/352