000
00291nam a2200121Ia 4500
008
220201s1999 xx 000 0 eng d
082
_a
628.5
_b
BAN
100
_a
Banerji, Samir K
245
0
_a
Environmental chemistry
260
_b
India: Prentice Hall
_c
1999
300
_a
178
942
_2
ddc
999
_c
86877
_d
86877