00327nam a2200109Ia 4500008004100000020002100041040002900062050002100091100003800112245003900150260002800189221221s9999    xx            000 0 und d  a978 184 78701214  cChuka University Library  aHV 62 bD38 2011  aDavid Mathew and Carole D. Sutton 0aSocial research : an introduction   aSagebLos Angelesc2011