Categories

• Biology
• Ethics and Values
• enviromental studies
• Others,Physics
• Others
• Political Science,odiya
• Biology,odiya
• Chemistry,odiya
• Others,Chemistry
• Odia

Authors

• bombwall, k.r.,Gupta, d.c.
• Volpe
• ellman
• Sarkar M.
• Panigrahi,Sharma,R.K,Das
• misra
• Mishra, B.K.
• Barric, J.M,Conajiee,S
• R.L,Vanshacy
• Rewari K.K