Categories

• enviromental studies
• Environmental Studies
• Education,Zoology
• Others
• Biology
• Philosophy
• Botany
• Zoology,odiya
• Eng
• Ethics and Values

Authors

• Kneyeeing
• Myrdal
• Saha,Panigrahi & Patel
• R.,wiket, j. manheim
• Das
• Satapathy
• Hussain, Maizoor
• k.r.
• Agarwal & Chaturvedi
• anony mouse,sharma and das