Categories

• Environmental Studies
• Others,Chemistry
• psycholigy
• Political Science,Education
• Botany,Physics
• Economics,History
• enviromental studies
• Economic
• IT
• Others

Authors

• Ray, Baijal
• Lord.Benrand,Ray A.K
• Acharya & Das
• M.,renault,M.,renault
• Mohanty , H.K.
• Engle
• Mohanty. J.B.
• Singh, S.,Singh, S.
• Mishra , J.C.,Mishra , J.C.
• Satpathy, k.c.,Satpathy, k.c.