Scope and Contents The time period covered in this collection is mostly 1968-1978, with two later brochures, one from 1983 and one from 1985. The materials fall into two main categories, the first is materials produced by and for the TYP Advisory Committee, including minutes, correspondence, and memoranda. The second is materials that were created for general administrative use, such as forms and mailings. This collection does contain some evaluative materials on the TYP which were created between 1975 and...