Categories

• Hindi
• englisg
• Others,Chemistry
• Computer Science
• Physics,History
• Other
• pyschology
• Chemistry
• History,odiya
• Others,Political Science

Authors

• b.c.,sarad,Sahu, b.d.
• jones, w.h.m.
• Rout L.D.
• Sharma R.K
• Bunton, D.M.
• surveyar
• Valentira
• Singh K.R
• Sanders, Marino
• sethi and jena