Categories

• Others
• Odia
• Education
• Others,Physics
• Logic
• Physics,History
• Political Science,History
• History
• Physics
• zoolozy

Authors

• Mohanty , k., j and parida
• R.,ellman,R.,ellman
• Bhatia M.S.
• Lal H.
• Pattanaik, D.D,Palanithucai G
• A.K,Sun
• S.S,Lal
• Datt , k.p.m., r and sundaram,Datt , k.p.m., r and
• Obrien , Byman
• Mishra H.P