Categories

• Education,Zoology
• Chemistry,odiya
• Hindi
• Economics
• Chemistry
• Others,Political Science
• Others
• Eng
• Logic
• enviromental studies

Authors

• chand and tripathy,satpathy and nahaka
• Banker E.
• Chatterjee, k.,leavitt, l.w.
• Singh,Chopra, Dudija
• Dash,Sahoo, Dalai
• Sharma,A.K
• Maity P,Das , B.N
• Kuanar D.C.
• Macdonell, A.A
• Roy , Padly