Categories

• Others,Chemistry
• psycholigy
• enviromental studies
• Philosophy
• Others,odiya
• Logic
• Other
• IT
• Zoology,odiya
• geography

Authors

• R.K,Pruths
• g.m. ,smith
• Freguson , Gould
• M.R
• Das A.K.
• Sharma,Barik,Dash
• Sykes
• Arora C.C
• Elam
• Tiwan R.L