000
00283nam a2200109Ia 4500
020
_a
8171390013
040
_c
CUS
082
_a
577.03
_b
TRI/E
245
0
_a
Encyclopaedia of ecology and environment/
_c
Trivedi, P.R.
260
_a
New Delhi:
_b
Jnanada Prakashan,
_c
2005.
942
_c
BOOKS
999
_c
148185
_d
148185