Check the listing for details. IBM Vocabulary for Data Processing, Telecommunications& Office Systems 7 Edition. Listed at 10.99 USD. The IBM Vocabulary for Data Processing, Telecommunications & Office Systems 7 Edition is a vintage manual specifically designed for IBM products. This manual provides essential information and guidance on data processing, telecommunications, and office systems, making it a valuable resource for vintage computing enthusiasts and collectors. With its focus on IBM technology, users can expect detailed explanations and insights into various aspects of these systems, making it a practical tool for learning and reference purposes. 1981. This item is in very good condition. Minor issues which are shown in the images. No odors, tears or stains. Please let me know if you have any questions. Thanks Mike