Categories

• Hindi
• Others,Biology
• pyschology
• Philosophy
• Political Science,Education
• zoolozy
• Botany,Zoology
• Sanskrit
• Biology
• Economics,Political Science

Authors

• M.,gonky,M.,gonky
• rao and others
• J.,austen,Shukla , a.c.
• radhakrishnan
• Paul,R.R,Parida,B.C
• Aelen
• Michelsm R.
• adolf
• chelliah
• h.,burton