PE 1112 E45 1997 (000445, 000446, 000447)
Ellsworth, Blanche
English simplified / by Blanche Ellsworth, John A. Higgins. — 8th ed. — Longman : Addison- Wesley Educational Publisher Inc., 1997.
48 p.
Includes index
ISBN 0-673-98261-0
1. English language–Grammar. I. Higgins, John A. II. Title.