تحميل...
Pollution management /
| المؤلف الرئيسي: | |
|---|---|
| التنسيق: | Printed Book |
| اللغة: | English |
| منشور في: |
New Delhi :
A P H Publishing,
2002.
|
جدول المحتويات:
- 1. Ambient noise levels 2. Evaluation of sound produced by popular music 3. Perception of noise 4. Auditory function of the ear 5. Noise pollution effects on human beings 6. Magnitude of the risk 7. Mechanism of hearing loss 8. Prevention of hearin