1 EXHIBIT 21 SUBSIDIARIES OF THE REGISTRANT 2 SUBSIDIARIES OF AMERICAN BUSINESS PRODUCTS, INC. The subsidiaries of the Company as of February 26, 1999 are set forth below: NAME STATE OF INCORPORATION ---- ---------------------- (wholly-owned subsidiaries) ABP Investment Company, Inc. Delaware BookCrafters USA, Inc. Michigan Curtis 1000 Inc. Georgia Discount Labels, Inc. Indiana International Envelope Company Delaware Jen-Coat, Inc. Massachusetts Vanier Graphics Corporation California ABP IPC Partnership (a Texas general partnership; majority-owned by ABP Investment Company, Inc.) Curtis 1000 IPC, Inc. (wholly-owned by Curtis 1000 Inc.) Delaware Discount Labels IPC, Inc. (wholly-owned by Discount Labels, Inc.) Delaware International Envelope IPC, Inc. (wholly-owned by International Envelope Company) Delaware Jen-Coat IPC, Inc. (wholly-owned by Jen-Coat, Inc.) Delaware The results of operations of all subsidiaries described above are included in the Consolidated Financial Statements beginning on page F-I and incorporated herein by reference.