Categories

• zoolozy
• Physics,odiya
• Biology
• Political Science,odiya
• geography
• psycholigy
• Botany,Physics
• Education,Zoology
• Biology,odiya
• Ethics and Values

Authors

• C.R,Kothan,Dash U.N
• A.K,Sun,Sahtri, Nilakanta
• Pandi
• Ratha & Mishra
• J.,bandyopadhya,J.,bandyopadhya
• Dhala G.B,Saraf G
• Agrawal, R.N
• Coethe, Paclo
• N.C,Ray,M.C,Seth
• a.k.,wander,Sharma, c.d.