Thomas E. Hitchings

• Facts on File Yearbook 1994
• Facts on File Yearbook 1995
• Facts on File Yearbook 1997
• Facts on File Yearbook, 1989 (Facts on File Yearbook)
• Facts on file yearbook, 1993
• Facts on File Yearbook 1991 (Facts on File Yearbook)
• Facts on File Yearbook 1996