Categories

• Economics,History
• Mathematics
• Biology,odiya
• Ethics and Values
• Economics
• Others,English
• enviromental studies
• Chemistry,odiya
• psycholigy
• Education

Authors

• Piesen , J.M.H
• Acharya S.
• Rahmani A.R
• l.w.
• Bhatnagar ,M.K
• Kumar, k., g. and kumar,Kumar, k., g. and kumar
• Auston
• carir cross
• wheeler, j.t.,wheeler, j.t.
• Pandey ,B.P