Categories

• Others,Chemistry
• Economics
• Others,Biology
• odiya
• Education,Zoology
• enviromental studies
• Mathematics
• Others
• Others,Physics
• Political Science,Zoology

Authors

• Rasid
• Acharya , S(Comp),N.C,Pattanaik
• Datt , Sundaram,H.L,Ahuja
• Goodman, W.R
• Main
• Namishray M.D.
• awasthi
• Ghosh,Majumdar
• Habib
• wordsworth