Torres, Donald A. <br/><br/>
Handbook of state police, highway patrols, and investigative agencies / 
Donald A. Torres 
 - New York :  Greenwood Press,  1987 
 - xv, 375 p. ;  25 cm. 
<br/><br/>Includes bibliographical references (p. [365]-370) and index 
<br/><br/><label>ISBN: </label>0313249334 (hbk.)  Hadiah 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Police, State--United States--Handbooks, manuals, etc.