Categories

• evs
• Others,Physics
• Economics
• Economics,Political Science
• Physics
• Others,Botany
• Political Science
• Computer Science
• Politicalscience
• Others,History

Authors

• leff
• Mahanty
• b.s. and tuli
• J.L,nehru,Das , M.
• Ajit
• Abrams, m.h.,Abrams, m.h.
• Mishra , Dash
• Naik C.D
• S,Glaotone
• Ghatak Ajaya