000
00308nam a2200121Ia 4500
008
220201s2013 xx 000 0 eng d
100
_a
Bharucha Erach
245
0
_a
Textbook of environmental studies
260
_b
AP University
_c
2013
300
_a
305p.
650
_a
ENVIROMENTAL STUDIES
942
_2
ddc
_0
24
999
_c
70411
_d
70411