Echo made easy
| Main Author: | Luthra, Atul |
|---|---|
| Language: | English |
| Published: |
New Delhi:
Jaypee Brothers Medical Pub. (P) Ltd.,
2007.
|
| Edition: | 2nd ed. |
| Subjects: |
| Item Description: |
Includes index |
|---|---|
| Physical Description: |
xvi, 272 p.: ill. (some col.); 18 cm. |
| ISBN: |
9789833909049 9833909043 (pbk.) |