TY - JOUR T1 - Visualizing Personal Histories: A Workshop, July 21-22, 1997 JF - ACM SIGCHI Bulletin Y1 - 1998 A1 - Shneiderman, Ben VL - 30 SN - 0736-6906 UR - http://doi.acm.org/10.1145/280571.280585 CP - 1 M3 - 10.1145/280571.280585 ER -