Categories

• enviromental studies
• Mathematics
• Education
• Environmental Studies
• Economics
• Physics,History
• Zoology,odiya
• Others,odiya
• Ethics and Values
• Political Science,Education

Authors

• kennett
• Pandey ,B.P
• Panigrahi,Sharma,B.M,Routray
• Majumdan , Dalat
• Glaptone S
• Mahapatra & Senapati
• Vashistha , b.r.
• G.,parry
• Mohanty , R.
• Mishra , Satpathy,Satpathy,Mahapatra