Olson-Fallon, Judith, 1950-, Exercises for English simplified : [print] Blanche Ellsworth, John A. Higgins, revised by Judith Olson-Fallon. - eighth edition.ition. - New York : Addison-Wesley, (c)1997. - 215 pages ; 28 cm. Cover title. ISBN: 9780673976307 Subjects--Topical Terms: English language--Grammar. LC Class. No.: PE1112.H636.E947 1997 PE1112