Categories

• Botany,Zoology
• psycholigy
• Others,English
• Education,Zoology
• Others,Biology
• Others,History
• enviromental studies
• Other
• Economics,Political Science
• Political Science

Authors

• Gaur ,A.
• S.N,ratan jankar
• K.H
• Das H.P.
• Sharma, K.N
• Jha , Jha,B.N,Tripathy
• Charus
• Das , m.n.,Das , m.n.
• S.C.,raychoudhuri,h.c.,raychoudhuri
• jain and majhi,das and sahu