Instructor's manual to accompany focus : interactive grammar for students of ESL
| Main Author: | Robinson, Barbara |
|---|---|
| Published: |
New York:
St. Martin's Press,
1998.
|
| Edition: | 2nd ed. |
| Subjects: |
| Physical Description: |
172 p.; 28 cm. |
|---|---|
| ISBN: |
9780521657532 (pbk.) 0521657539 (pbk.) |