Categories

• Eng
• Biology
• English
• Chemistry,odiya
• Economics
• enviromental studies
• Botany,Physics
• Others,Education
• Others,English
• Other

Authors

• Bansal , r.k. and harrison j.b.,Bansal , r.k. and
• Meher Gangadhar
• Ingole ,K.S
• g.m.
• Ratha B.D
• Kalidos Raju
• A,Singh
• S.,Ponnusamy
• S.K,Goyal
• Dash, P.K.,Dash, P.K.