000 00294nam a2200109Ia 4500
008 221129s1989 xx 000 0 und d
041 _aeng
082 _a544
100 _aKapur, K.L.
_91236066
245 _aSystematic Qualitative analysis
260 _aN. Delhi
_bDiscovery Publishing House
_c1989
999 _c806294
_d806294