Categories

• Other
• Others,Physics
• geography
• Botany,Physics
• Others
• Political Science,History
• englisg
• Botany
• Chemistry
• IT

Authors

• Sahu,Mohapatra
• Taglon
• Mitra, A.
• Sahu Bhagbaba
• COLLINS
• Mhapatra
• g.d and others (e.d)
• Sen, k., S., Chopra, p.s. and kothari
• Malatab, H.K
• coker