Categories

• Economic
• Education,odiya
• Eng
• Chemistry
• Others,Chemistry
• Economics,Political Science
• Others,Education
• Others,Physics
• Zoology,odiya
• Computer Science

Authors

• panda sing and others,tamanasseri and mary
• Ahsan , s.p., j. & sinha,verma and gupta
• s.c. and others
• wander
• d.l.
• boy liss a.e.m.
• K.K.,Dewett ,K.K.,Dewett
• Sharma, m.p.,Sharma, m.p.
• salingar
• Others,Vashistha