Categories

• Philosophy
• Others,Biology
• Others,Physics
• Political Science,History
• pyschology
• Physics,odiya
• Physics,History
• Economics
• Biology,odiya
• Botany

Authors

• Das ,Manoranjan
• Johari, r.c.,rundell, michel
• Mahmool
• vakil, c.n.,vakil, c.n.
• Cristie A.
• saihgal
• K,Hartmann,John,Hospens
• Mohapatra C.D
• Sever
• Carson Batecher