Categories

• Chemistry,odiya
• Economics,History
• Physics
• Politicalscience
• Logic
• Botany
• englisg
• Education,Zoology
• Others,Physics
• pyschology

Authors

• Pattanaik A.R.
• Dash, S.
• Panigrahi R.
• M.,Patri ,Bhagat, Chetan
• Path , Madhu,Das M
• Sahu, mishra and sahu,Sahu, mishra and sahu
• Vonghanvy R.L,Meher, Raghunath
• E,Shapera,E,Shapera
• B.P.
• Devi