Categories

• Logic
• Education
• Others
• Others,Biology
• Other
• Others,History
• enviromental studies
• Others,Botany
• Physics,odiya
• Political Science,Education

Authors

• Twari R.B.
• Text Book Bereau Orissa
• Mohanty , B.,Mohapatra , S.
• Haraprasad
• Sharma, K.M.
• Morris
• Dwivedi D.N
• g.c.,field,g.c.,field
• Mishra ,Chaimi
• Person