Categories

• Physics,odiya
• evs
• Education,Zoology
• Political Science
• IT
• pyschology
• Logic
• Others,Biology
• Botany
• geography

Authors

• Ghosh, Amitav
• j.t.,bell,D.,Patri
• Samal J.K,panda and mishra
• Kochlar, S.K.
• Panigrahi K.C.
• Pant, M.D,K.K,Thakur
• Panabi
• S.K,Kochhar,Cave, Jhon
• Mishra P.K
• Bose A