Pertubation techniques in mathematics, physics, and engineering/
41
| Main Author: | |
|---|---|
| Format: | |
| Published: |
New York : Dover,
1972
|
| Subjects: |
| Summary: | 41 |
|---|
41
| Main Author: | |
|---|---|
| Format: | |
| Published: |
New York : Dover,
1972
|
| Subjects: |
| Summary: | 41 |
|---|