Categories

• englisg
• Others,Chemistry
• Mathematics
• economy
• pyschology
• History,odiya
• Economics,History
• Others,Education
• Education
• Botany,Zoology

Authors

• Behera, k.c.,nayak and rath
• s. and others
• Nirmala
• corrigan
• N.B
• hazard, j.n.
• ellsworth and leith
• Rout, K.M.
• Pattnaik. K.K.
• De A.K