00395pab a2200145 454500008004000000100002400040245007200064260000900136300001500145362000800160650001300168700001500181700002500196773002800221180718b2012   xxu||||| |||| 00| 0 eng d  aVoorpostel, Marieke  aFor better or worse: Negative life events and sibling relationships  c2012  ap.330-348.  aMay  aChildren  aFlap, Henk  aLippe, Tanja van der  aInternational Sociology