000			00353nam a2200145Ia 4500
008			190704s9999 xx 000 0 und d
020			_a81-224-1946-1
082			_a628.52 D286
100			_aDE, A.K.
245		0	_aENVIRONMENTAL CHEMISTRY
250			_a6
260			_aNEW DELHI _bNEW AGE INTERNATIONAL _c2006
300			_axvi+339p.,
942			_cBB _2DDC
999			_c6953 _d6953