Categories

• Computer Science
• Others,Education
• Biology,odiya
• Economics,History
• Others,History
• Botany,Physics
• Others,Botany
• History,odiya
• History
• Physics,odiya

Authors

• rundell, michel
• Thakur, Baksi
• Pattnaik, A.T
• Sukla, Inobulata
• Lenka B.P.
• A.,christie
• Mittra , Bakshi
• Datt , r. and sundharam k.p.m.
• J.D.O
• P