Categories

• Others,Botany
• Others,Biology
• Sanskrit
• economy
• Others,Physics
• Others,Political Science
• Botany,Physics
• English
• Hindi
• Logic

Authors

• h.s.
• G.,austin,Bhagwan , v. , v. and bhushan
• Patri ,D.N.
• Pratihani
• Edwards, d.v.,Edwards, d.v.
• Ahsan , Sinta
• G,Sahu
• Manivayakam N.
• alexandan
• dash mohapatra,Das , b.k and others (e.d)