Supervision 's portable answer book /
| Main Author: | |
|---|---|
| Format: | Book |
| Published: |
New Jersey:
Prentice-Hall,
1992.
|
| Subjects: |
| Physical Description: | 336p; 21cm. |
|---|---|
| ISBN: | 0138765901 |
| Main Author: | |
|---|---|
| Format: | Book |
| Published: |
New Jersey:
Prentice-Hall,
1992.
|
| Subjects: |
| Physical Description: | 336p; 21cm. |
|---|---|
| ISBN: | 0138765901 |