Essentials of ecology and environmental science
Rana, S.V.S.
creator
text
nju
New Delhi
PHI Learining p.Ltd
2009
2005
4th ed.
monographic
eng
xiv, p.568 : 23 cm.(Pbk)
by S.V.S. Rana
Includes bibliography refence and index.
9788120338944
ENG-95629
DBAD/PUB
DPL
040512
20041101114942.0