000 00300nam a2200133Ia 4500
100 _aAggarwal, V. K.
365 _b72
942 _cBK
654 _a
245 _aHandbook Of Synthetic Detergents
260 _aDelhi
_bConsultants Corporation of Industries
082 _a668.14
300 _bHb
_a62
999 _c399394
_d399394
041 _aeng