Categories

• Physics,History
• economy
• Logic
• Physics
• Others,History
• Philosophy
• Botany,Zoology
• Others,Political Science
• psycholigy
• Political Science

Authors

• Saha , L.R
• Satapathy, Samanta
• Singh K
• S.C.
• Bhamarah
• H.R,Haggand
• craig, g.a.
• Grover
• priestley
• Kanhu Charan,Pattanaik.B