Categories

• Botany
• geography
• Sanskrit
• Economics,History
• Biology
• Economic
• odiya
• Chemistry
• Environmental Studies
• Other

Authors

• Bharvani
• Bhattachatya S.N
• Tomar B.S
• Hiurlock E.B,Basson , Connor
• S,Makhyadhya,Bhandari. Mamu
• ray and nayak,Dash, k.c and others
• S.C.,rastogi ,S.C.,rastogi
• Stewant B.J.
• Swain , N.,Mohapatra , k.
• Meher, k.c.,hazen, c.d.