Categories

• Logic
• Botany,Zoology
• Politicalscience
• Others,English
• English
• Chemistry
• pyschology
• Economics,Political Science
• economy
• englisg

Authors

• Das , Choudhury,Pattanaik D.D
• Pattnaik, D.P.
• Das A.K.
• Swain , b.b.
• malaviya s.,radha krishnam
• richtmyer f.k.
• Jana
• M.Q.
• Padhi, Hazary, Barl ,Arora Prem
• Sawant K.C