By Spellman, Frank R..
Rockville, Md. Governement Institutes 1999 .
xxiv, 401 p. 24 cm..
0865876606 (hardcover)

By Spellman, Frank R..
Lanham, MD Scarecrow Press, Inc. 2013 .
xxii, 709 pages 26 cm..
9780810886100 (cloth : alk. paper) | 9780810886117 (ebook)

By Spellman, Frank R..
Lanham Government Institutes 2012 .
xvii, 463 p. 24 cm..
9781605907734 (cloth : alk. paper) | 9781605907741 (electronic)

By Spellman, Frank R..
Lanham Government Institutes 2012 .
viii, 905 p. 29 cm..
9781605907574 (cloth : alk. paper) | 9781605907581 (electronic)

By Spellman, Frank R..
Boca Raton: CRC Press/Taylor & Francis, 2015 .
xix,458 pages: 24 cm..
9781482249460 (alk. paper)