Categories

• Political Science,Education
• Ethics and Values
• Physics
• englisg
• Education,odiya
• Political Science,Zoology
• Chemistry
• Political Science
• Others,History
• Others,Chemistry

Authors

• Sharma, s.n.,Mahajan, v.p.
• Mannay, D.A
• Purohit,Ranjan, Promod
• K.N,Khan delwal,Allon, Walter
• Tansley A.G
• Satpathy, C.R.
• Woolf,Vinginia
• Sadana
• Mantin
• Bahl