Categories

• Philosophy
• Ethics and Values
• Computer Science
• Others,Biology
• psycholigy
• Botany,Physics
• Economics,Political Science
• Chemistry
• Biology
• enviromental studies

Authors

• S.K.,srivastaba,parihar, n.s.
• jepson, r.w.
• Gupta, g.s.b.
• barik and das
• J.,swift
• pani and pany
• Sabise
• bhatnagar and bhatnagar
• aiyar, t.l.v.,aiyar, t.l.v.
• Guha, Ramachandra