00558nam a2200169Ia 4500003000400000008004100004020001400045040000800059100002200067245010000089260003900189300001000228901002100238942001200259952010000271999001700371LDD181029s9999    xx            000 0 und d  a803922566  cLDD  aBerry, William D. 0aNew tools for social scientistbadvances and applications in research methodscWilliam D. Berry  aNew DelhibSage Publicationsc1986  a288p.  a1306b12-03-1998  2ddccBK  00102ddc4070921033aLDDbLDDd2018-11-01l0o300.72 N42p004341r2018-11-01w2018-11-01yBK  c21034d21034