Categories

• Others
• Others,Chemistry
• zoolozy
• Physics
• Economic
• Others,odiya
• Economics
• Physics,History
• Sanskrit
• enviromental studies

Authors

• Paul
• Safra Jacola .E
• Bharah H.S
• Kar
• M.R,Pradhan
• meier
• Behera, k.c.,Nayak, B.K.
• M.T.V
• Safaya , R.N.,B,spain
• Das , Hemataku