Categories

• History
• odiya
• Botany
• englisg
• Others,History
• Other
• Others,Chemistry
• Zoology,odiya
• Botany,Physics
• enviromental studies

Authors

• Mishra , n.b.
• Prishna
• munsh, r.r., k.m. and diwakar
• Maedonel
• Dash. D.
• Parida,B.C,Dath , B.N
• Sarma , g.p.
• David son G
• ,Goodman, vvr
• Kingslay Donling