21
by Neal, Harry Edward, 1906-
Published 1971
...The story of the Secret Service....
(CARLI) (Other Sources: (UIUdb)5727361)
Book
22
Published 1984
(CARLI) (Other Sources: (NIUdb)2688146)
Book Electronic
23
by Ivanov, Dimitŭr, 1951-
Published 2013
(CARLI) (Other Sources: (UIUdb)7374538)
Book
24
Published 1949
(CARLI) (Other Sources: (UIUdb)8075040)
Book Microform
25
by Blackburn, John, 1923-1993.
Published 1962
(CARLI) (Other Sources: (SICdb)463934)
Book
26
...History of the United States Secret Service /...
(CARLI) (Other Sources: (NIUdb)2795421)
Book Electronic
27
...Secret Service chief /...
Book
28
by Byrne, Gary J.,
Published 2018
...Secrets of the Secret Service :...
(CARLI) (Other Sources: (ICCdb)367514, (LACdb)55135)
Book
29
by Byrne, Gary J.,
Published 2018
...Secrets of the Secret Service :...
(CARLI) (Other Sources: (UIUdb)8473857)
Book Electronic
30
by Frankau, Gilbert, 1884-1952,
Published 1934
(CARLI) (Other Sources: (UIUdb)2405767)
Book
31
by Liu, Peichu., 劉培初
Published 1968
(CARLI) (Other Sources: (UIUdb)2151883)
Book
32
by Lüdecke, Winfried.
Published 1929
(CARLI) (Other Sources: (NBYdb)525044)
Book
33
by Quarrie, Bruce.
Published 1986
(CARLI) (Other Sources: (SICdb)699788)
Book
34
by Childers, Erskine, 1870-1922.
Published 1955
(CARLI) (Other Sources: (ISUdb)652274)
Book
35
...Annual report of the chief of the Secret Service Division for the fiscal year ended June 30 ......
(CARLI) (Other Sources: (UIUdb)7966705)
Journal / Magazine
36
by Landau, Henry, 1892-
Published 1935
Book
38
by Fasanella, Giovanni, 1954-
Published 2014
(CARLI) (Other Sources: (UIUdb)7687641)
Book
39
by Dryden, Alex.
Published 2009
(CARLI) (Other Sources: (EIUdb)945455)
Spoken Word Recording Electronic
40
by Smith, Tom Rob.
Published 2010
(CARLI) (Other Sources: (CSCdb)42140)
Book