Categories

• Others,Botany
• Economics,Political Science
• Education
• Botany,Physics
• Zoology
• Physics,History
• English
• Others,Biology
• History,odiya
• Others,Education

Authors

• K.S.,sidhu,Nanda, S.K.
• Mishra. B.K.
• Dorrlousch
• N,Mahapatra
• Mohanty , p.n.
• J,David
• Tripathy, B.B
• Ghose Soumitra
• a.a.
• Power