Categories

• Economics
• Other
• enviromental studies
• Logic
• economy
• Others,Physics
• pyschology
• Chemistry
• Education,odiya
• Others,Education

Authors

• Shaw , G.B.,Shaw , G.B.
• Sabise, G.H
• a.k.,dev,a.k.,dev
• R.C
• Auasthi
• Jain , Bala
• Pratho R.k
• Tandon,R., m.p and tandon
• Berry A.K
• Patnaik,K.M,Nagar , Das