000			00308nam a2200133Ia 4500
008			211214s9999 xx 000 0 und d
020			_a9781259001857
100			_aCooper D. R.
245			_aBusiness Research Methods
250			_a11th
260			_aNew Delhi _bTMH _c2012
300			_a729
942			_cBK
999			_c130595 _d130595