000
00332nam a2200145Ia 4500
008
150502s9999||||xx |||||||||||||| ||und||
082
_a
540
100
_a
"Bhatia,S.C."
245
_a
Environmental Chemistry
250
_a
2002
260
_b
CBS Pub. & Distributer
300
_a
540
600
_a
Life Science
942
_2
ddc
_c
BK
999
_c
11201
_d
11201