Categories

• Education,Zoology
• Others,odiya
• Physics
• History,odiya
• Ethics and Values
• Others,Education
• Logic
• Mathematics
• Others
• Botany,Physics

Authors

• J,Sinclain,R.D,Trivedi
• Mishra , R.N.,Samal, s.s.
• Singh,Ahmed & Sharma
• Goodstein
• Mallick, B.K., b.c. and bal
• Hutchings
• S,Mishra ,Lawe.N
• Smart
• Barik Pradeshi
• Zweitel , Thomas D