Categories

• enviromental studies
• Others
• pyschology
• Logic
• Education,odiya
• psycholigy
• History
• Eng
• Philosophy
• geography

Authors

• i.j.
• i.,ribner
• R.L,Varshney,R.L,Varshney
• B.P,Pandey ,Vashichta, B.R
• Connad
• Keatsoyiannis A,Musgrave , Musgrave
• Bhatia, K.K.,Bhatia, K.K.
• Das ,B.
• D.Sobha
• Mackenzie