Categories

• Chemistry
• odiya
• Education,Zoology
• Others,Biology
• pyschology
• psycholigy
• Sanskrit
• Computer Science
• Economic
• Other

Authors

• Tripathy B.B
• jordan and verma,mishra and mishra
• besier
• Agrawal,Elhanace ,R.R,Paal
• Goel , r.g.,Nanda, ray and samal
• A,Datta
• daraia Salitye
• John
• t.,williams
• Ginod , Rogen