11 books
Harper's Fifth Reader (Classic Reprint)
Harper's Fourth Reader: In Two Parts (Classic Reprint)
Metcalf's Language Series. Language Exercises
Elementary English
Graded Instruction in English
Graded Instruction in English; For the Use of Teachers
Harper's First [-Sixth] Reader
Harper's First [ -Sixth] Reader (Volume 5)
Harper's First [ -Sixth] Reader (Volume 6)
Harper's First [ -Sixth] Reader (Volume 4)
Language Exercises (1889)