Categories

• geography
• Others
• Physics,odiya
• Botany
• Others,History
• Chemistry
• Political Science,History
• Others,English
• pyschology
• Others,Physics

Authors

• tikayati, k.v.
• K.K,Bhatia,Sahu.B.K
• Manu
• Khan A.R
• dumes
• Bhatia,S.C
• Spligel , Moyer
• donnel
• Pattanaik, K,Conrad, Jogeph
• Thomas,Pink