Categories

• Physics,History
• Mathematics
• Physics,odiya
• Other
• Political Science
• Others,Education
• Hindi
• Economics,Political Science
• Odia
• Politicalscience

Authors

• banerjee
• B.,nepak
• Bhatia, h.l.,Bhatia, h.l.
• goodman w.r.
• P.,Maiti ,P.,Maiti
• Chopra,Sehgal
• kanodey
• Jogaraj
• K.N,Mukhin,Verma H.C
• Neill.Judith O