Categories

• Economics,Political Science
• Environmental Studies
• Botany,Physics
• Other
• Education,odiya
• Hindi
• Physics
• evs
• zoolozy
• Zoology,odiya

Authors

• h.,finer
• kormordy
• Bhagwan , Bharshan
• Sytri
• Sahoo, b.d.,Mohapatra , c.m.
• Vaish , m.l.,Vaish , m.l.
• Sumbali
• Rohini
• Banarjee
• chamberlain