A conveniently organized repository of contact information, allowing for the rapid retrieval of telephone numbers and addresses. This format traditionally took the form of a physical booklet, though digital implementations on electronic devices have largely supplanted it. Entries typically include names, phone numbers, postal addresses, and occasionally email addresses or other relevant details. An example would be a small, pocket-sized notebook where individuals store the contact information of friends, family, and business associates.
The value of these resources lies in their ability to provide quick access to essential contact details. Historically, they served as indispensable tools for maintaining personal and professional relationships, facilitating communication and logistical coordination. Their adoption streamlined the process of reaching individuals and organizations, eliminating the need for memorization or cumbersome searches through less organized methods. These compendiums evolved with technological advancements, transitioning from paper-based systems to sophisticated software applications.
