Categories

• Others,Political Science
• Logic
• Environmental Studies
• Others,Chemistry
• Chemistry
• Ethics and Values
• economy
• Mathematics
• geography
• Chemistry,odiya

Authors

• Khan, M.Q
• Katyal ,Satake
• Saha
• Sharma, R.K.,Sharma, R.K.
• Das , b.c., h.h. and chaudhury,gaba, op.
• Mohlin,S.M,Mohaly,G
• Pradhan M.R
• jain and majhi,das and sahu
• R.,Safeya
• jatkar