000			00300nam a2200121Ia 4500
008			160122s9999 xx 000 0 und d
041			_aEnglish
100			_aH K Singh
245			_aManagement of Marketing Information System
260			_bDelhi:Krishka _c1994
300			_a195p.
650			_aManagement
999			_c2106 _d2106