AIR polltion
Every day we hear more about pollution and its negative effects on our enveronment. Our world is made up of a fragile eco-system that could be destroyed by mankind's carelessness.
محفوظ في:
| المؤلف الرئيسي: | |
|---|---|
| التنسيق: | كتاب |
| اللغة: | Undetermined |
| منشور في: |
Makato
Creative education
1992
|
| الموضوعات: | |
| الوسوم: |
إضافة وسم
لا توجد وسوم, كن أول من يضع وسما على هذه التسجيلة!
|
| Thư viện lưu trữ: | Trung tâm Học liệu Trường Đại học Cần Thơ |
|---|
| LEADER | 00671nam a2200193Ia 4500 | ||
|---|---|---|---|
| 001 | CTU_141918 | ||
| 008 | 210402s9999 xx 000 0 und d | ||
| 082 | |a 363.739 | ||
| 082 | |b L864 | ||
| 100 | |a Lopez, Gary | ||
| 245 | 0 | |a AIR polltion | |
| 245 | 0 | |c Gary Lopez | |
| 260 | |a Makato | ||
| 260 | |b Creative education | ||
| 260 | |c 1992 | ||
| 520 | |a Every day we hear more about pollution and its negative effects on our enveronment. Our world is made up of a fragile eco-system that could be destroyed by mankind's carelessness. | ||
| 650 | |a Environmetal permits,Pollution prevention | ||
| 904 | |i Q. Hieu | ||
| 980 | |a Trung tâm Học liệu Trường Đại học Cần Thơ | ||