12017-05-01T10:13:47-07:00Mia Tignor732ec600de8396e51dd65ae9c3bef67cc89e9f4379091plain2017-05-01T10:13:47-07:00Mia Tignor732ec600de8396e51dd65ae9c3bef67cc89e9f43Add subheads for other groups or eliminate altogether
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1media/viz.PNG2017-05-01T07:51:59-07:00Mia Tignor732ec600de8396e51dd65ae9c3bef67cc89e9f43Berman Changes Made to LCSH, 1971-2006Mia Tignor8LCSH Headings Changes in Ways the Reflect Berman's Suggestions Visualizationvistag2017-05-02T08:20:36-07:002006Mia Tignor732ec600de8396e51dd65ae9c3bef67cc89e9f43