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Paryavaran aur janjagarkta /
| Egile nagusia: | Surendraprathap Singh |
|---|---|
| Beste egile batzuk: | Nishant Singh |
| Formatua: | Printed Book |
| Hizkuntza: | Hindi |
| Argitaratua: |
New Delhi:
Sadik,
2001.
|
| Gaiak: |
Antzeko izenburuak
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Paryavaran Pradushan/
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Paryavaran, pradushan aur plastic/
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Argitaratua: (2002) -
Janasankhya visphot aur paryavaran pradushan/
nork: Prabha Kumari
Argitaratua: (2010) -
Paryavaran : samasya aur samadhan
nork: Shivanand Nautiyal
Argitaratua: (1997) -
Paryavaran sankat awom pradushan ka kahar/
nork: Sujata Bisht
Argitaratua: (2005)