Categories

• zoolozy
• Biology,odiya
• Political Science
• Economics,History
• Chemistry
• enviromental studies
• Hindi
• Economic
• IT
• Physics

Authors

• A.,montagu
• Das , N.K,Meher, Gangadhar
• Bagla P.
• Bhatragar
• Panda Ku , Panda N,Panda Ku , Panda N
• Gadne,P.B
• Augecstine, A.E,Informatics Computer System
• Ingole ,K.S
• mahapatra and sitakanta
• Storien , Hague