|   | by Charles M RayHardcover 
 
 
 ISBN: 978-0-538-70036-8 ISBN-10: 0-538-70036-X South-Western Pub. Co · 1991 | 
| See also: | ||
| 1995 | Hardcover | Office Automation: A Systems Approach | 
| 1995 | Hardcover | Office Automation: A Systems Approach | 
| 1995 | Hardcover | Office Automation: A Systems Approach | 
| 1987 | Hardcover | Office Automation: A Systems Approach |