000			00358nam a2200145Ia 4500
008			170207s9999 xx 000 0 und d
082			_a540.157 KUM-I
100			_aKumar, V
245			_aIntroduction to green chemistry
260			_bVishal Publications, Delhi
260			_c2007
300			_a123
650			_aEnvironmental chemistry
942			_cBOOKS
999			_c44418 _d44418