Categories

• pyschology
• Economics
• Education
• Odia
• Others,History
• Others,Education
• Others,Biology
• enviromental studies
• psycholigy
• Hindi

Authors

• Agrawal, J.C,B.P,Lenka
• Kanhucharana,Das G.H
• diwakar
• Ahlywalla , Panashar
• Baird
• mackerzie
• M.R,Kale,P.,Pandey
• Pattanaik, J.B.
• Ray, B.n.,Ray, B.n.
• sharma and sharma,P.K,Padhee