Published by People Post Press, 1991
ISBN 10: 7115139105 ISBN 13: 9787115139108
Seller: liu xing, Nanjing, JS, China
paperback. Condition: New. Language:Chinese.Paperback. Publisher: Posts Telecom Press. This book includes the operating system knowledge. Word 2000 Word Processing . Excel 2000 spreadsheets. PowerPoint 2000 play.