Categories

• Eng
• Political Science,Education
• English
• Political Science,Zoology
• economy
• psycholigy
• Economics,History
• Chemistry
• Chemistry,odiya
• Biology

Authors

• colerida s.t
• Sanala
• Sampath
• Basham A.C
• Verma , Bakshi
• Mohapatra , j.n. das
• Sharma, P.D
• bradbrook
• K.C,Behera,Pradhan P.
• Musgrave , p.b., r.a and musgrave,Musgrave , p.b.,