Alexander, David S. frey50 The building : a biography of the Pentagon / Biography of the Pentagon David Alexander. - St. Paul : MBI Pub. Co. LLC. and Zenith Press, 2008. - xv, 384 p., [16] p. of plates : ill. ; 23 cm. ISBN: 9780760320877 (hbk.) 076032087X (hbk.) LCCN: 2006022063 Subjects--Corporate Names: Pentagon (Va.)--History. Dewey Class. No.: 355.709755295 Ale 9