00303nam a2200109Ia 4500008004100000041000800041082001500049100001400064245005900078260004400137300001200181231228s1995    xx            000 0 und d  aeng  a650.1bEVA  aEVANS (N)  aUsing Questionaires and Surveys to Boost Your Business  aLondonbPitman Publication Londonc1995  aVII,232