Categories

• Others,Biology
• Philosophy
• Hindi
• History,odiya
• Physics,odiya
• Physics,History
• Eng
• Political Science
• Botany,Physics
• Environmental Studies

Authors

• avasthi and maheswari,sharma and sadana
• Das Ratan
• ford
• Basham A.L
• Tagore, R.N
• Chaturbedi , S.,pandey p.
• Prasad, Mohan
• R,murphy,Rees, r.j.
• Joshi
• K.H