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PATNA UNIVERSITY | ||||||||||
Patna-800005 | |||||||||||
Bachelor in Environmental Science, Semester- IV, Examination- 2024 (Session: 2022-25) |
![]() |
PATNA UNIVERSITY | ||||||||||
Patna-800005 | |||||||||||
Bachelor in Environmental Science, Semester- IV, Examination- 2024 (Session: 2022-25) |