Zemach Dorothy E.
Skillful Reading and Writing 3: Teacher's Book...
Macmillan Publishers
Skillful Foundation: Reading and Writing....
Macmillan Publishers
Skillful Foundation: Listening and Speaking....
Macmillan Publishers
OpenMind Essentials: Student's Book and webcode...
Macmillan Publishers USA
Writers at Work: The Essay Student's Book
Cambridge University Press
Writers at Work: The Essay Teacher's Manual
Cambridge University Press