WARN · Worker Adjustment and Retraining Notification
Layoff Notice
Filed
Jun 1, 1989
- Employer
- World Book Inc
- Location
- Chicago, 510 Merchandise Mart Plaza, IL
- Jobs affected
- 124
- Effective date
- Not specified
- Notice filed
- Jun 1, 1989
- Layoff type
- State
Filed as “World Book Inc”.
Data as of Sep 27, 2026.
No verified source link for this filing.