Categories

• Physics,History
• Computer Science
• Others,Botany
• Botany
• economy
• Chemistry,odiya
• Botany,Physics
• odiya
• Others,Chemistry
• Others,History

Authors

• Rath D.K.
• Hospens J
• S.,radhakrishnan,S.,radhakrishnan
• Kanhucharana,Das G.H
• M,Das
• Behera S.N
• Mohanty ,N,Mohanty ,N
• Mishra ,Nanda,A.K,Nanda
• Pickons C
• bhaskar