Categories

• Other
• Others,Education
• Zoology,odiya
• Others,odiya
• Education
• Chemistry
• Economics,Political Science
• psycholigy
• Mathematics
• Eng

Authors

• Dash, h.l.
• Wemensen R.W
• rey robert
• Knight
• V.K.,chavda
• G.N,Mohapatra ,Nanda. M
• Pencival
• Mohapatra.V
• Nanula S
• Chaube S.P