Categories

• Economics,Political Science
• Political Science,Zoology
• Botany,Zoology
• psycholigy
• Political Science,History
• evs
• Computer Science
• Others,Botany
• Chemistry
• zoolozy

Authors

• Macdonell, a.a.
• sashtri j.
• Thomas
• Chatterjee
• Samantery
• Das,Sharma Nanda ,Rao, Sen , Sukla
• M.H,Siddique
• Lee
• Bhargava R.
• sharma and kalia