Categories

• Computer Science
• Political Science
• enviromental studies
• Eng
• Others,Chemistry
• Political Science,Education
• Economics,Political Science
• Others,Biology
• History
• Chemistry

Authors

• Bose A,Mishra Ranganath
• Hall
• Yadab
• Lewes
• hobsleaum philip
• S.K,Mahanty
• Lewin Manilyn
• D.I
• Sahu, a.c.,Mohapatra, Roy,nat
• Nanda, b.r.