Chief of Staff : twenty-five years of managing the presidency - Kernell, Samuel. (OLS)http://semarc/name/122514; Neustadt, Richard E. (OLS)http://semarc/name/122516; Popkin, Samuel L. (OLS)http://semarc/name/122515 (University of California Press,, 1986)
Keywords: Stati Uniti d'America - Politica - Sec. 20. (OLS)http://semarc/subject/58371; Stati Uniti d'America - Storia - Sec. 20. (OLS)http://semarc/subject/50009