Categories

• Botany,Physics
• Others,Biology
• Sanskrit
• Economics,History
• Others,English
• Political Science,odiya
• Physics
• Biology
• Others,Education
• enviromental studies

Authors

• Das , A.C
• hornby, a.s
• Sharma, v.d.
• Mishra C.M
• B.n.,shahame, v.a. and joshi
• Chakravanti
• Das , s.s. ,Das , K.M.
• Goyal,Mittal ,Bist
• f.w.,mastland,f.w.,mastland
• e.j.