Categories

• Education,odiya
• Economics
• Others,English
• Others,odiya
• Chemistry,odiya
• odiya
• geography
• Physics,odiya
• Eng
• Environmental Studies

Authors

• Mohanty , k., j and parida,K.S.,sidhu
• Acharya S.
• M.,sing,conn and stumf
• Sahu J.K.
• Kochhar S.K
• L.H
• Dash B.N.
• Pattnaik N
• B.K.
• Sharma, Ghosh,Chapra