Categories

• Other
• odiya
• zoolozy
• Others
• Others,Physics
• geography
• Others,Chemistry
• pyschology
• Others,Biology
• Economics,Political Science

Authors

• Joshi, b.m.
• Roy , Paday,Uintis
• Bose A,Pattnaik J
• Dallon,Hugh,Tyage , B.P
• J.,galsworth
• Sahoo, l.,P.S,Verma
• Sarma , g.p.,Sen, k., S., Chopra, p.s. and kothari
• Prem Chand
• Swu
• Das Srikanta