Environmental studies (as per syllabus of HP University)

I tiakina i:
Ngā taipitopito rārangi puna kōrero
Kaituhi matua: Sharma, Deepa
Kaituhi rangatōpū: ebrary, Inc
Ētahi atu kaituhi: Chhabra, Bhupendra Singh
Hōputu: Tāhiko īPukapuka
Reo:Ingarihi
I whakaputaina: New Delhi : New Age International (P) Ltd., Publishers, 2007.
Ngā marau:
Urunga tuihono:An electronic book accessible through the World Wide Web; click to view
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