Irtelli, Floriana Theory, practice and techniques in office management Floriana Irtelli - 2nd edition - New York, United States of America: 3G E-learning, c2024. - xi, 323 pages: illustrations; 25 cm. Includes bibliographical references and index. ISBN: 978-1-98468-883-5 Subjects--Topical Terms: 1. Office management. Dewey Class. No.: Circ. 651.3 I71t 2024