000 00375nam a2200169Ia 4500
008 201126s9999 xx 000 0 und d
041 _aeng
082 _a530
_bMAL
100 _aMALHOTRA, SK
245 _aCOMPANION CHEMISTRY
260 _bS.DINESH & CO
_c2013
300 _a86
690 _aFET
690 _aAPPLIED SCIENCE
690 _aCHEMISTRY
999 _c11816
_d11816