Categories

• Chemistry
• pyschology
• Others,Biology
• psycholigy
• Sanskrit
• odiya
• Mathematics
• Chemistry,odiya
• Others,Botany
• Others,Political Science

Authors

• Spligel
• Singh, h.,Singh, chaturvedi & arora
• raman and singh,P,K,Dhar
• H.K,Parda
• Das , R.C ,Mohanty , S.B
• Pradhan P.
• Samantery
• Samantaray N.B.
• Dhir & Sahu
• K,Trehan