Categories

• Political Science,Education
• Others,Physics
• Chemistry,odiya
• Others,History
• Others
• Others,Biology
• evs
• enviromental studies
• Others,Political Science
• Zoology

Authors

• Hanary, Frank
• Sijwali B.S
• mahanta
• Willions
• Amit
• R.,muir
• wessels, w.j.,K.K,Ghai
• Hancey,Shogen , White
• Ann
• Pattnaik J