تلوث المسطحات المائية وآثاره الاقتصادية والاجتماعية/
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| Main Author: | |
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| Format: | Book |
| Language: | Arabic |
| Published: |
القاهرة:
معهد التخطيط القومى
1992
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| Subjects: | |
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Library INP: MAIN
| Call Number: |
155.4 أ . ت 155.4 ا . ت |
|---|---|
| Copy Unknown | Available Place a Hold |
| Copy Unknown | Available Place a Hold |
| Copy Unknown | Available Place a Hold |