The DATAPRO survey cited in "Copier Wars" (June) reports that 62% of A.B. Dick users would buy the same model again. The percentage was mis-stated in the story. INC. regrets the error.

The survey breaks down as follows: All users of A.B. Dick Models 7200 and 695 would recommend these copiers; 89% would recommend the A.B. Dick 980. Midel 675, which received only a 55% favorable rating, is a coated-paper copier introduced in 1968; it does not have state-of-the-art technology and has been discontinued. Model 901 (43% favorable rating) is obsolete; Model 990 (44%) will be replaced later this year.