Categories

• Others,Biology
• Physics,History
• Other
• psycholigy
• Chemistry
• Biology
• Chemistry,odiya
• Political Science,Zoology
• Others,Political Science
• Environmental Studies

Authors

• Rothwell
• R.D,Vidyarthi
• Mukharjee, Samal
• Das , J.
• L
• Joshi R.B
• k.,hassan,Senapati, D.
• Zill
• M.K
• Basa, Mallik