Horan, James D <br/><br/>
The Pinkertons; the detective dynasty that made history, / 
by James D Horan. 
 - New York :  Crown Publishers,  1967. 
 - xii, 564 p. 24 cm :  ill., facsimiles, maps, portraits ;  24 cm. 
<br/><br/> With hard-and supercover  For Gertrude, whose typewriter never slept 
<br/><br/>Notes: pp. 517-550; bibliogr. pp. 551-560; index:pp. 531-564 
<br/><br/> Illustrated with "100 photographs and documents ... index, maps, bibliography." Includes material on Jesse James. 
<br/><br/><label>Subjects--Corporate Names: </label><br/>Pinkerton's National Detective Agency
<br/><br/><label>Subjects--Topical Terms: </label><br/>Private investigators--History--United States