Categories

• Odia
• Physics,odiya
• zoolozy
• Others,Chemistry
• Computer Science
• Political Science,Education
• Zoology
• Education,Zoology
• geography
• Other

Authors

• is
• Reid
• V.N,Sanangi
• gupta and gupta
• Panda H.H.
• h.r.,ghosal
• Sharma, b.r.,Sharma, b.r.
• Pooja
• Mohapatra K.C
• K.N,Khan delwal,Allon, Walter