Categories

• Logic
• Biology
• Botany
• Others,Botany
• englisg
• Politicalscience
• Philosophy
• Mathematics
• Economics
• pyschology

Authors

• Oxford University,Lall, Ransji
• Samal, Mishra , Mohanty,subrahmanyam & brijlal
• Books
• Nayak, S.K.,Samal, s.s.
• Khan I.A.
• Sahu D. D.
• zenkin, taya,zenkin, taya
• Mahapatra , K.S,Ratha B.D
• Gupta, S.B.,Lekhi , R.K.
• sunaram, b.v.,sunaram, b.v.