Categories

• Others
• Zoology,odiya
• Botany,Physics
• Others,Education
• Economics,History
• Chemistry
• evs
• Computer Science
• Economic
• Political Science,History

Authors

• Allen, R.N., h.b. and campbell,Allen, R.N., h.b. a
• Leech
• Frank
• Samal S.S.
• L,Veerakumari
• Das , S.C.,Das , S.C.
• Deepak
• Mulliof, A.
• B.N
• coker, f.w.