Categories

• Zoology
• Philosophy
• Biology,odiya
• Others,Botany
• Others,Physics
• Education,odiya
• economy
• Physics
• History
• Other

Authors

• Text Book
• Tripathy, J
• Acharya , b.p.,Das , M.
• M.,Patri
• jena and banal
• Dickers
• Chand Tara
• Maharana
• Zemonsky
• loy, d.c.