Categories

• Others,Biology
• geography
• Political Science,History
• History,odiya
• Education,Zoology
• Environmental Studies
• Botany,Zoology
• Others,Education
• Botany,Physics
• odiya

Authors

• Pandey , M.K.
• Stein , Paterno
• D.P,Pattnaik,P,Pattanaik
• Baron R.A.
• bh
• L.R,Dhanda
• Vidyanath, R.D,Kotpal, R.L
• Stanke
• Tata Mc Grawhill
• Acharya , S(Comp),Sahu, B.D