Categories

• Political Science,Zoology
• Education
• Physics,History
• Economics,History
• englisg
• Economic
• Environmental Studies
• Others,English
• psycholigy
• Zoology,odiya

Authors

• Sastray, O.V,Parida,B.C
• Ajaya H.C
• Kange
• D.,deol,D.,deol
• Chawla
• Bargolel
• singh and bagde
• J.N,Kapoor
• B.P.
• ward,a.c.