Categories

• Others,Education
• Others,English
• Chemistry
• Economics,History
• Zoology
• Others,History
• Computer Science
• Physics
• Political Science,Education
• Others,odiya

Authors

• Tyengan, N.Ch.S.N
• l.n.,fengusen,l.n.,fengusen
• Biswas
• Sodersen , Reed
• mahanta
• Theraya B.L
• Asthana , Asthana
• k.r.s.
• u.n.,mahalata
• Sahu A.C.