Categories

• IT
• Chemistry,odiya
• History
• Political Science,Zoology
• Others,Education
• Others,Chemistry
• Odia
• Education,Zoology
• Chemistry
• Physics

Authors

• Mishra R.M.
• m. samuel
• c.,bettelhein,c.,bettelhein
• Dash,S.S
• Antonova , Kotovshya
• Kneyazig Enwar,Pattanaik.D.D
• Swami
• S.C.
• Samuel
• Defoe Daniel