Categories

• Others,Botany
• Logic
• Mathematics
• IT
• englisg
• Political Science,Education
• Hindi
• evs
• Politicalscience
• Economics

Authors

• C.Paul
• Mitra, A.
• Varshney R.L.
• Ray, B.n.,selbin and days
• Chakrakanti P.K
• Seyga Puja Sansal
• J.,tamanasseri,panda sing and others
• Neason , Co.
• Stein , s.g., t. and flexner,Pattnaik, n.r., j. an
• Kont