Categories

• englisg
• Logic
• Physics,History
• Zoology,odiya
• psycholigy
• Economic
• Others
• Physics
• Economics
• Mathematics

Authors

• Pary
• D.J
• gupta and verma,Mohlin,S.M
• M.R.,Patri ,das and mohanty
• fyengan
• Sharma, R.K.,Sharma, R.K.
• Dash, h.l.,Dash, h.l.
• hemingway, vintage,Chand, soma
• h.,read
• Singh B.N