Categories

• Environmental Studies
• Education,odiya
• Hindi
• Chemistry
• Others,odiya
• enviromental studies
• English
• Political Science,odiya
• History
• Economics,History

Authors

• Mc Garvey
• Mishra , B.D,Das ,A.K
• J.D
• A,Roy
• Mishra , B.,S.K.,Tuli
• R.,ellman
• Verma Virendra Ku.
• sunaram, b.v.
• Mohapatra L.D
• Yadab