Categories

• Others,Chemistry
• Political Science,History
• Physics
• Education,Zoology
• economy
• Others,Political Science
• Mathematics
• Economic
• Botany,Physics
• Eng

Authors

• France
• Podhi
• Agrawal, S.
• Samal J.K,mishra and dash
• biswal and lenka,Mishra , R.N
• kachroo
• bhagat and others
• P.K.,misgra,P.K,Padhee
• Bhatta K.K
• Sanala Sahita Soyaa,Pattanaik B