Categories

• pyschology
• Economics,Political Science
• Others,Education
• Others,English
• Others,Chemistry
• Other
• Logic
• geography
• Mathematics
• economy

Authors

• Mishra , S.K.,Mishra , S.K.
• Sharma,Khanna
• Varma
• Das , m.n.,Rout, M.K., b.c. and mohapatra
• S.K.,Mallick
• Ghosh R.N
• Jena M.
• R,murphy,Rees, r.j.
• k.,k samal
• Gupta M.G