Categories

• Botany
• Environmental Studies
• Politicalscience
• enviromental studies
• Political Science,History
• Economics,History
• Political Science,Zoology
• Chemistry,odiya
• Others,odiya
• Education,Zoology

Authors

• Shivkda
• Karnatak A.
• ghosal
• S.M,Mohin
• B,Keith
• Nath
• Behera, S.C.,Behera, S.C.
• Prasad Gorkha
• Agrawal,Mehrotra
• Tilak, R.,m.g.,nayar