00761nam a22002411  450000100060000000300080000600500170001400800410003103500190007203500180009104000390010904100080014808200200015610000100017624500670018626000610025330000210031449000790033550400270041465100390044170000170048070000220049733635BD-RjUL20211209052033.0140510s1962    pau      b    000 0 eng d  a(BD-RjUL)33726  a(OCoLC)543345  aDLCcOAUdOCoLCdDLCdBD-RjULbeng  aeng00a917.3bTRE 1962  d1903-10aTrends in modern American society /cby John M. Blum Et...All]  aPhiladelphia :bUniversity of Pennsylvania Press,c1962.  a191 p. ;c22 cm.0 aThe Benjamin Franklin lectures of the University of Pennsylvania,v7th ser  aIncludes bibliography. 0aUnited StatesxCivilizationy1945-1 aBlum, John M1 aMorris, Clarence,