Categories

• IT
• Physics,History
• Others,Chemistry
• Other
• Physics,odiya
• Environmental Studies
• geography
• economy
• Zoology
• odiya

Authors

• Mohanty , Saha
• Raghovan,T
• Olney
• Schure , Rothwell
• Singh, Sukhlain
• n. and mohapatra
• Meher, k.c.,hazen, c.d.
• Sharma D
• Shogen
• ganmattin