| The assistant | | Tiada | 1967 | |
| The pupil assistant in the school library | American Library Association | Tiada | 1957 | |
| Amali toolbook II assistant 8.5; langkah mudah dan cepat | Penerbit Universiti Pendidikan Sultan Idris | Tiada | 2003 | 983262018X |
| Amali tool book II assistant 8.5 | Universiti Pendidikan Sultan Idris | Tiada | 2003 | 983-2620-18-X |
| Kamus multimedia AT100M personal learning assistant | | Tiada | 2011 | |
| Kamus elektronik tribahasa PDA AT 200c personal learning assistant | | Tiada | 2011 | |