Categories

• Mathematics
• Botany,Zoology
• Logic
• Political Science
• Botany,Physics
• Hindi
• Education,Zoology
• Others,Political Science
• zoolozy
• Biology

Authors

• Shaw Benrand,Wilde Oscean
• Pradhan, Hembrem
• Gupta, R.L,Haer Jee
• Parker , f.z.w.,Parker , f.z.w.
• Mohapatra , G., n. and mohapatra
• Agrawal, J.C,B.P,Lenka
• Shokla
• Sharma A.S
• Ames
• t.c.