Categories

• Environmental Studies
• Economic
• geography
• Physics,odiya
• Zoology
• odiya
• Zoology,odiya
• economy
• Others,Biology
• Others,History

Authors

• B,Kuppusewari
• Sharma, s.n.
• J.,donne,J.,donne
• Haney, L.H
• Chakrabanti
• Rushdie Suman
• d.n.,vasudeva,brijlal and subramayam
• Brien,B.O
• Atit
• Satyarthy K.