000
00287pam a2200109a 44500
008
140414b2009 xxu||||| |||| 00| 0 eng d
100
_a
DAVE, DEEKSHA
245
_a
Textbook of Environmental Studies
_c
260
_a
New Dehli
_b
Cengage Learning
_c
2009
700
_a
KATEWA, S S
906
_a
3822
999
_c
3622
_d
3622