Categories

• Others,Physics
• Zoology,odiya
• zoolozy
• Education,odiya
• Zoology
• Others,History
• Economics,Political Science
• Others,Biology
• Political Science,Zoology
• odiya

Authors

• r.c.,raychoudhury,r.c.,raychoudhury
• Agrawal,Lekhi ,Sahoo, Chaitanya
• Das , g.p.
• Jena, B.B,Jeeves,M
• Sagar
• Hutchings
• Thaper R.
• Kara, B.B
• D.G
• Rajgopal Chari ,C