Categories

• Zoology
• Others,Chemistry
• englisg
• Political Science
• Political Science,Education
• Political Science,odiya
• Environmental Studies
• Hindi
• zoolozy
• Economics,Political Science

Authors

• Nanda, C.R.,Nanda, r.r. and ghosh
• Mishra ,Chaimi
• Aristotle
• beck
• d.v.
• Asch M.
• ray and nayak,Nanda, s.s. and others
• Mansing.M
• Uintis,Prem,Arora
• Mehnotra