000			00302nam a2200133Ia 4500
001			14702
008			150525s9999 xx 000 0 und d
020			_a07-6192-582-1
100			_aPrem N. Shamdasani
245			_aFocus Groups
250			_a0
260			_a _b _c
650			_aFocused Group Interviewing
999			_c50054 _d50054