Please use this identifier to cite or link to this item:
http://egyankosh.ac.in//handle/123456789/44785| Title: | इकाई-30 पर्यावरण, विज्ञान और प्रौधोगिकी |
| Contributors: | राय, रजत |
| Issue Date: | 2018 |
| Publisher: | IGNOU |
| URI: | http://egyankosh.ac.in//handle/123456789/44785 |
| Appears in Collections: | खंड-7 भारतीय इतिहास-लेखन की विभिन्न दृष्टियाँ और विषय-2 |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Unit-30.pdf | 7.24 MB | Adobe PDF | View/Open |
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