Categories

• Environmental Studies
• Ethics and Values
• Computer Science
• evs
• Other
• Biology
• Others
• IT
• Physics
• Eng

Authors

• N,Sanasyi,P,Pattanaik
• henry
• dash and patra
• Dalat
• Roy. A.K.
• Mishra S.K
• Rees, r.j.
• Panda, P.K
• Ramawat
• Pradhan, S.C.,Mishra , b.d.