Categories

• English
• Economics
• Others,Biology
• History,odiya
• Biology,odiya
• enviromental studies
• Political Science,Zoology
• Other
• Others,Physics
• Others,odiya

Authors

• Routray, N.,Sharma, nanda and das
• shiv kumar and bhalla
• Hemataku
• Mishra G.B
• h.b.
• Coles Ceds,Mishra , Nanda
• Best
• field
• Mehta , V.K.,Mehta , V.K.
• Mishra , S.N