00326nam a2200133Ia 4500008004100000041000800041082001500049100001600064245002800080250001400108260002800122300003100150365001100181240624s9999    xx            000 0 und d  aeng  a300.72 BRY  aBRYMAN ALAN  aSOCIAL RESEARCH METHODS  a(4th ed.)  c2014aNew DelhibOxford  axli, : 766 : p. : cm. ; 26  cRSb31