| Period, retention | ������ ��� |
| Periodic report | ����� ���袬� |
| Peripheral device | ������� ���� |
| Peripheral equipment | ������ |
| Peripheral slot | ������ �꼰��� |
| Permanent storage | 郎��� ������� |
| Permission, access | ܵ� ���� |
| Personal computer | ����� ������� |
| Personal form letter | ����� ��� ��� |
| Personal identification number | ���� ܬ��� ��� |
| Phased conversion | ��� ����� |
| Phone Dialer | ������ ������ |
| Phonetic system | ������ ����� |
| Photo composition | ���� �좴 |
| Photo litho graphic | ������ ������ |
| Photo optic memory | ��� ��� 郎���� |
| Photo pattern generation | ��� ܬ������ |
| Photo plotter | ������ ����� |
| Photo type setter | ��� �ꢲ被��� |
| Photo type setting | ��� �ꢲ� ������ |
| Phrase search | �������� ����� | |