28:40 duration 28 minutes 40 seconds
Impact. [1979-11-30], Boston Schools: Trying to…
Impact. [1979-11-30], Boston Schools: Trying to Make the Grade | 2 of 2 | 79024edt-2-arch
http://dlg.galileo.usg.edu/peabody/id:1979_79024_edt_1-2
01:01:50 duration 1 hour 1 minute
Impact. [1979-11-30], Boston Schools: Trying to Make the Grade | 1 of 2 | 79024edt-1-arch