Categories

• Other
• geography
• Mathematics
• Others,Chemistry
• Economics
• Others,Political Science
• Education
• Others
• Computer Science
• Philosophy

Authors

• Mishra , B.D
• Mohanty , k., j and parida,K.S.,sidhu
• Sharma, R.N
• Mahanty, p.n.,Mahanty, p.n.
• Mohanty , J.B.
• Baron R.A.
• sidhu
• T,Balasubramaian,P.S,Bright
• N.K
• Tyra , Kundan