10 books
Harcourt Math, Grade 5, Arkansas Edition
New York Harcourt Math
New York Harcourt Math, Grade 1
Harcourt Matematicas
Harcourt Matematicas, Grade 2
Harcourt Matematicas, Grade 1
Harcourt Math, Grade 1
Harcourt Math
Harcourt Math, Grade 2
Towards a Good Beginning