Professional Secretary's Encyclopedic Dictionary 4th Ed Mary De Vries Hardcover Professional Secretary's Encyclopedic Dictionary 4th Edition by Mary A. De Vries provides comprehensive guidance for office professionals. This revised volume covers essential topics including word processing, telecommunications, electronic messaging, and office organization. The hardcover reference book is designed for quick access with cross-referencing to assist with daily administrative tasks and professional correspondence. A valuable resource for anyone in an administrative or secretarial role seeking to streamline their workflow and enhance their office management skills.