00276nam a2200109Ia 4500008004100000082001700041100001900058245004400077250000900121260002800130300000800158240913s9999||||xx |||||||||||||| ||und||  aGS300  SOM/R  aBridget Smoekh 0aResearch Methods in the social sciences  aNULL  bExcel BooksaNULLc2009  a368