00757nam a2200241Ia 4500001000700000003000500007005001700012008004100029010001500070035002000085040002400105050001700129082001000146100005000156245002400206260005500230300002200285490004500307504003100352650002200383651004000405651007000445122094BIBL20160527185536.0730403s1960    nju      b    000 0 eng    a 60012224   a(OCoLC)00595080  aDLCcDNUdm.c.dSER0 aE169.1b.D69  a917.31 aDouglas, William O.q(William Orville)2Local10aAmerica challenged.  aPrinceton, N.J.bPrinceton University Pressc1960.  axi, 74 p.c20 cm. 4aThe Walter E. Edge lecturesv19602Local  aBibliographical footnotes. 0aConformity2Local 0aUnited StatesxCivilization.2Local 0aUnited StatesxRelations (general) with foreign countries.2Local