Categories

• Others,Physics
• Others,English
• Education
• Other
• History
• Others,History
• Political Science,History
• Biology
• English
• Philosophy

Authors

• Hill , h.e.
• Nayak A,Subhendra Nandan
• b.c. and mohapatra
• Pradhan & Bhoi
• Agrawala, s.p., a.n. and singh
• Pattanaik D.B
• Pati, Nanda ,Ghosh
• a.r.k.
• bahl and tuli,bantle and shenbent
• Sharma, Sadana,Gupta, D.C