Categories

• Others,Physics
• Economics
• pyschology
• History
• economy
• Computer Science
• Others,Education
• Eng
• Zoology
• Education,odiya

Authors

• S.K,Mishra
• Das
• starke
• v. ,vyasalu
• Mohapatra,Nath
• Anastogi , Urleine
• Das D.R
• Pattnaik. K.K.
• Pandey , Trivedi
• M.R,Ridley