Categories

• Politicalscience
• Education,Zoology
• Eng
• geography
• Physics
• psycholigy
• Botany,Physics
• Others,Biology
• Zoology,odiya
• enviromental studies

Authors

• jem.
• Narang A.S
• J,David
• brijlal and subramayam,Tayal, d.c.
• Yadav
• Elhanace
• Aiyengar , Prasad,U,Banenjee
• B.,Parida,P.,Ray
• Vashistha , d.c.
• Ray A.K