00967nam0-22003011i-450-99000585133040332119990530000585133FED01000585133(Aleph)000585133FED0100058513319990530d1969----km-y0itay50------baitaa-------00---<<L'>>opera completa di Velàzquezpresentazione di Miguel Angel Asturiasapparati critici e filologici di P.M. BardiMilanoRizzoli1969119 p.ill.32 cmClassici dell'arte26Vel-Zquez,Diego Rodrfguez de Silva y400740Asturias,Miguel Angel<1899-1974>Bardi,Pietro Maria<1900-1999>ITUNINARICAUNIMARCBK990005851330403321709.22 RIZZOLI 26IST.ST.AR. 7796FLFBCFLFBCOpera completa di Velàzquez565959UNINA01999nam 2200445Ia 450 991069366880332120100831122934.0(CaSebORM)01120100004SI(CKB)4100000011375903(OCoLC)659781013(OCoLC)ocm659781013 (EXLCZ)99410000001137590320100831d2001 uy 0engurunu|||||txtrdacontentcrdamediacrrdacarrierThe invisible cryptologists African-Americans, WWII to 1956 /by Jeannette Williams with Yolande Dickerson, researcher[Fort George G. Meade, Md.] Center for Cryptologic History, National Security Agency20011 online resource (vii, 43 p.) ill., portsUnited States cryptologic history. Series 5, Early postwar period, 1945-1952 ;v. 5Description based on print version record."CCH-E05B-01-01"--Cover.Includes bibliographical references."The story of African-Americans employed by the National Security Agency and its predecessors. It tells of the movement of African-Americans from low-level jobs in segregated work units to their rise to key positions in NSA's structure"--Resource description page.United States cryptologic history.Series 5,Early postwar period, 1945-1952 ;v. 5.African Americans in the civil serviceCryptographyUnited StatesHistory20th centuryAfrican Americans in the civil service.CryptographyHistoryWilliams Jeannette1780277Dickerson Yolande1780278United States.National Security Agency/Central Security Service.Center for Cryptologic History.UMIUMIBOOK9910693668803321The invisible cryptologists4304095UNINA