Categories

• Others,Education
• Computer Science
• Philosophy
• Political Science,odiya
• Botany,Zoology
• evs
• Logic
• Botany
• geography
• Education

Authors

• Panda S.B
• S.K.,surveyar
• Raj M.G
• Das , B.N,K.K,Bhatia
• Das , G.H
• Obstfeld
• Camas.A
• Mishra , R.N
• Wood, a.c.,Wood, a.c.
• Tiwari, s.p.,Tiwari, s.p.