Categories

• Others,History
• Physics,History
• zoolozy
• Education,odiya
• Others,Physics
• Hindi
• englisg
• pyschology
• Environmental Studies
• Odia

Authors

• chaturvedi & arora
• Informatics Computer System,M.H,Shrams
• Kapur.R
• Sanala Sahita Soyaa,Pattanaik B
• Panigrahi , Ramesh
• K.C
• jem.
• Hirshlifor , Glazca
• P.,kindleberger, charls,P.,kindleberger, charls
• vasudeva