Categories

• zoolozy
• Logic
• psycholigy
• Biology
• economy
• geography
• Zoology
• enviromental studies
• Political Science,History
• Computer Science

Authors

• jahn
• Pattanaik P.C,Das , Yotlha
• geoffrey
• Panda, K.C,Hilgard , Atkinsan
• Pattnaik. K.K.
• Kumar, Jyoti
• Mohanty , k., j and parida,Das , M.
• J.,galsworth,r.m.,bartlett
• Bali
• Pattanaik, km