1 EXHIBIT 21 BOISE CASCADE OFFICE PRODUCTS CORPORATION SIGNIFICANT SUBSIDIARIES State or Other Jurisdiction Percentage of of Incorporation Voting Securities or Organization Owned ---------------- ----------------- BCOP Nevada Company Nevada 100.0 Grand & Toy Limited Ontario, Canada 100.0 Jean-Paul Guisset-JPG S.A. France 90.0 The Reliable Corporation Delaware 100.0 Reliable Deutschland GmbH Hamburg, Germany 100.0 Reliable France S.A. France 90.0