000
00332nam a2200133Ia 4500
008
221102s9999 xx 000 0 und d
082
_a
303.72 CHO
100
_a
Chhokar, Kiran et al...
245
0
_a
Understanding environment
260
_b
Sage Publication
_a
Delhi
_c
2008
300
_a
331 p.
650
_a
Environment
942
_c
BK
999
_c
7300
_d
7300