Finding aids for three newly cataloged collections, all part of the Fredric Woodbridge Wilson Collection of Theater, Dance and Music, have been added to the OASIS database this month: Processed by Ashley M. Nary Photographs of 20th-Century Theatrical Productions and Motion Pictures, 1901-1994 (MS Thr 1042) Sheet Music Featuring Songs from Jacques Offenbach’s Operas, 1868…