Categories

• pyschology
• Physics
• Others,Physics
• economy
• Logic
• Zoology,odiya
• Political Science,odiya
• Physics,odiya
• Others,Chemistry
• English

Authors

• Thompson
• georg
• w.v.
• Helena
• P.K,Dhar
• Colebrook, Claine
• Panda, S
• ,Rao, Prakash,Wood, S.T
• Vaidyanath
• Singh,Nogla