Categories

• Others,Physics
• Chemistry,odiya
• Education,odiya
• Economic
• Political Science
• Eng
• Others,Education
• evs
• English
• pyschology

Authors

• hornby
• G.L
• Bhushan
• Mohanty , P.K.,Swain , N.
• Mishra ,Nanda,A.K,Nanda
• grellet
• Swain P
• Mishra , n.p.,Sankar, S.
• sunaram
• Das , c.,Mohanty , d. rao