Categories

• Chemistry,odiya
• Other
• Political Science,Zoology
• Others
• Others,Education
• Others,Physics
• Economics,History
• History
• Computer Science
• Odia

Authors

• Grover , Grover,Das,Chopra, Puri
• s.m. and dankar
• Das B.N,Rath, B.M
• ,Goodman, vvr,,Goodman, vvr
• Barnand , Child
• Singh & Lekhe
• Simon
• Dhala G.K
• Jespensen ,Otto
• Mathor