00315    a2200109   4500003000800000040001700008041000800025100001300033245010300046260004600149300001000195RuMoESE  aRuMoESEbrus  aeng  aVidal G.  aScreening historybThe William E. Massey Sr. lectures in the History of American Civilization 1991  aCambridgebHarvard Univercity Pressc1992  a98 s.