Harris, Albert J. How to increase reading ability : a guide to developmental and remedial methods / Albert J. Harris and Edward R. Sipay - 7th ed. - New York : Longman, 1980 - xix, 763 p. : ill. ; 25 cm. Includes bibliographical references (p.583-676) and indexes ISBN: 0582280664 LCCN: 80-011787 Subjects--Topical Terms: Developmental readingReading--Remedial teaching