Categories

• Economics
• IT
• Zoology
• odiya
• Others,Chemistry
• Others,Political Science
• Education,odiya
• Others,English
• Political Science,Education
• Education

Authors

• Ahlawat, Sandeep
• N.,hawthorne
• Rostogi
• Others,Mongan
• tyagi and yadav,S.,glasstone
• W.T,Andress
• Others,Das ,Behera
• jones, w.t.
• Sameer
• Y.V