Categories

• enviromental studies
• Physics,odiya
• IT
• Mathematics
• Education,Zoology
• geography
• Botany,Zoology
• Ethics and Values
• Economics,Political Science
• Eng

Authors

• J.B.
• andley, k.k. and sundaram k.p.m.,andley, k.k. and
• Pal Naik U.p
• m.n.,shiv kumar and bhalla,m.n.,shiv kumar and bha
• Panda H.K,Panda B.N
• Vashishta , b.r.,Vashishta , b.r.
• A.D.S
• Dash, D.,Acharya , p.m.
• Beisan ,A
• Dash & Sahu