000			00344nam a2200133Ia 4500
008			231219s9999 xx 000 0 und d
041			_aeng
082			_a650.072
100			_aDul Jan/ Hak Tony
245			_aCase Study Methodology in Business Research
260			_bButterworth Heineman, NewDelhi
300			_a302
650			_aManagement
999			_c994108 _d994108