Categories

• Others,Biology
• Others,Education
• Logic
• English
• Education
• Botany
• pyschology
• Zoology,odiya
• Biology,odiya
• Politicalscience

Authors

• Mahanty, R.
• Poonam
• rout and parida,Mishra , j.r
• Sharma,Nanda. Das
• Wrenn, c.l.
• Panigrahi , d.k., d.d. and bal
• Macdanies
• m.h.
• Henderson
• nurkse ragnar