1989 -1990 Box 8 Bookmark Collection Context Yale University -Manuscripts and Archives Yale-New Haven Teachers Institute records, 1975-2017Administrative records of the Yale-New Haven Teachers Institute, 1975-1996
1990- Bookmark Collection Context Yale University -Manuscripts and Archives Yale-New Haven Teachers Institute records, 1975-2017Audiotapes of meetings and presentations, 1977-2000
1990 Box 9, Folder 350-351 Bookmark Collection Context Yale University -Manuscripts and Archives Yale-New Haven Teachers Institute records, 1975-2017Records, 1978-2009Yale-New Haven Teacher's InstituteNational advisory committeeMeeting files
1990 -1992 Box 8 Bookmark Collection Context Yale University -Manuscripts and Archives Yale-New Haven Teachers Institute records, 1975-2017Administrative records of the Yale-New Haven Teachers Institute, 1975-1996
1990-2007 Box 34, Folder 15 Bookmark Collection Context Yale University -Manuscripts and Archives Yale-New Haven Teachers Institute records, 1975-2017Records, 1978-2017Press Clippings
1991- Bookmark Collection Context Yale University -Manuscripts and Archives Yale-New Haven Teachers Institute records, 1975-2017Audiotapes of meetings and presentations, 1977-2000
1991 Box 9, Folder 352 Bookmark Collection Context Yale University -Manuscripts and Archives Yale-New Haven Teachers Institute records, 1975-2017Records, 1978-2009Yale-New Haven Teacher's InstituteNational advisory committeeMeeting files
1991-1992 Box 34, Folder 8 Bookmark Collection Context Yale University -Manuscripts and Archives Yale-New Haven Teachers Institute records, 1975-2017Records, 1978-2017Press Clippings
1991 Conference Bookmark Collection Context Yale University -Manuscripts and Archives Yale-New Haven Teachers Institute records, 1975-2017Records, 1978-2009Yale-New Haven Teacher's InstituteNational conference files
1992- Bookmark Collection Context Yale University -Manuscripts and Archives Yale-New Haven Teachers Institute records, 1975-2017Audiotapes of meetings and presentations, 1977-2000