00371nam a2200121Ia 4500008004100000082001300041245006800054260005500122300000800177650003400185653001200219653001800231170901s1975    xx            000 0 und d  a970bI-8 0aIssues and themesbEssays in American history and civilization.  aNew DelhibUnited States Information Servicec1975  a287  aGeneral Geography and History  aHistory  aUnited States